How to Fix ChatGPT Downloaded Images Not Opening (Image File Format Not Showing)

If your ChatGPT-created image is not opening after downloading, or the downloaded file is not showing its JPG or PNG format, you are not alone. This problem can be confusing because the image may look perfectly fine inside ChatGPT but may appear as an unknown file type after you download it to your Windows PC.

In many cases, the problem happens when you change or edit the image file name while downloading it from ChatGPT. The good news is that there is a simple fix. Instead of changing the file name during the download, download the image using the original file name provided by ChatGPT. This allows the image to retain its proper file format and open normally.

Why Is the ChatGPT Downloaded Image Not Opening?

Normally, when you create an image in ChatGPT and click the Download button, the image should be saved properly on your computer. Depending on the image, it may be saved as a JPG or PNG file, and Windows should automatically recognize it as an image.

However, if you change the file name or remove part of the file name during the download, the file extension may also be changed or removed. When this happens, Windows may not recognize the file as an image and may show it as an unknown file format. You may also notice that the normal image icon is missing or that Windows cannot find a suitable app to open the file.

The Simple Fix

The easiest solution is to download the ChatGPT image without changing or editing its file name. Open the image in ChatGPT, select the Download option, and allow the image to download using the original name provided by ChatGPT.

After the download is finished, open your Downloads folder and double-click the image. If the file was downloaded correctly, Windows should recognize it as a JPG or PNG image and open it normally. This simple step can save you from having to manually repair the file.

Download the Image Without Changing the File Name

First, create or open the image you want to save in ChatGPT. Once the image is ready, click the Download button and let ChatGPT save the image using its original file name.

Do not rename the file during the download process. After the download is complete, go to your Downloads folder and check the image. If it opens normally, you can then rename it later if necessary, but make sure you do not remove the .jpg or .png extension.

What Happens When You Change the File Name?

For example, suppose ChatGPT downloads an image with a name such as image.png. If you change the name and accidentally remove or modify .png, Windows may no longer recognize the file as a PNG image.

The file can then appear as an unknown file type, and when you try to open it, Windows may display an error or ask you to select an application. This is why it is better to download the original file first and avoid changing its name during the download.

ChatGPT Images Not Showing the File Format

If your downloaded ChatGPT image does not show a file extension such as JPG or PNG, first think about whether you changed the file name while saving it. If you did, try downloading the same image again without making any changes to the name.

Once downloaded, check the file in your Downloads folder. If the image now shows the correct extension and opens normally, you have identified the problem. The original ChatGPT download is working, while the modified file name was causing the issue.

JPG and PNG Images Not Opening

This problem can happen with both JPG and PNG images. If a ChatGPT-generated JPG image is not opening, don't immediately assume that the image is corrupted. Download it again using the original file name and check whether it opens.

The same applies to PNG images. If a PNG file appears as an unknown file after you rename it, download the image again without changing the file name. In many cases, this will restore the normal file format and allow the image to open correctly.

What If You Have Already Renamed the File?

If you have already changed the file name and the image is not opening, the simplest option is to download the image again from ChatGPT. This time, leave the original file name unchanged and let ChatGPT save the image normally.

After downloading the new copy, open it from your Downloads folder. If it works, you can use this new copy instead of the problematic file. This is much easier than trying to repair a file whose extension or format has already been changed.

Can You Rename the Image Later?

Yes, you can rename the image after downloading it, but you should be careful. First, download the image without changing anything and make sure it opens correctly.

If you later rename the file, keep the original extension. For example, if the file is ChatGPT-image.png, you can rename it to My-New-Image.png. Just make sure the .png extension remains unchanged. The same applies to a JPG file, where you should keep the .jpg extension.

Final Solution

So, if your ChatGPT downloaded image is not opening, the first thing you should check is whether you changed or edited the file name during the download. If you did, simply go back to ChatGPT and download the image again without changing the original file name.

This allows the image to be saved with its proper file format and should make it work normally on your Windows PC. If the image opens correctly when downloaded with the original name, there is no need to repair or convert the file. Just remember: download the image first, check that it works, and only then rename it if needed while keeping the original file extension.

Brand-New Keyboard Shortcut Keys for ChatGPT – Become a ChatGPT Expert in 5 Minutes

If you use ChatGPT regularly, you probably spend a lot of time clicking buttons to open a new chat, search old conversations, access settings, hide the sidebar, or switch between different options. But did you know that ChatGPT has several useful keyboard shortcuts that can make these tasks much faster?

In this article, we’ll look at some of the most useful ChatGPT keyboard shortcut keys that can help you save time and improve your productivity.

ChatGPT Keyboard Shortcut Keys

Action	Keyboard Shortcut
New chat	Ctrl+N
New Temporary Chat	Ctrl+Shift+N
Archive chat	Ctrl+Shift+A
Switch to Codex	Alt+3
Open browser tab	Ctrl+T
Reopen closed tab	Ctrl+Shift+T
Pin or unpin current chat	Ctrl+Alt+P
Switch to Chat, Work	Alt+1 & Alt+2
Switch previous & next chat	Ctrl+Shift+[ & ]
Open browser panel	Ctrl+Shift+B
Show or hide sidebar	Ctrl+B
Ctrl+F	Find
Ctrl++	Zoom In
Ctrl +	Zoom out
Ctrl+ 0	Actual Size
F11	Full Screen & Restore Size
Open Setting	Ctrl+,
Open file or folder	Ctrl+O
Clear all chats	Shift+Esc
Redo last action — Redo the most recently undone app action	Ctrl+Y / Ctrl+Shift+Z
Settings — Open ChatGPT settings	Ctrl+,
Close Chat	Ctrl Q
Start dictation	Ctrl+Shift+D
Send message in background without opening its chat	Ctrl+Enter
Open Command & Search Chats	Ctrl+Shift+P
Go to chats Serial	Ctrl+1, 2,3,4

Biggest ChatGPT Update! Control Your PC, Open Settings, Create & Edit Files, Create Apps with Codex

ChatGPT has changed a lot from the early days when it was mainly used for asking questions and getting text answers. The Windows app is now much more useful for everyday computer work, creating files, designing content, coding, researching information and working with different tools.

In this article, I'll explain the main features you should know about and, more importantly, what makes the newer ChatGPT experience different from the old chatbot.

How to Install ChatGPT on Windows

If you don't already have the ChatGPT app, you can install the official Windows application from the Microsoft Store.

Open the Microsoft Store on your Windows PC and search for ChatGPT. Make sure you select the official application from OpenAI and then click Get or Install.

After Windows finishes installing the app, open ChatGPT and sign in to your account.

One useful feature of the Windows app is the quick companion window. When the app is running, you can press Alt + Space to quickly bring up ChatGPT without having to search for the application or open a browser tab.

This is useful when you're working on something else and suddenly need help. You can ask a question, upload a file or start a new conversation without leaving your current work.

ChatGPT Is Now More Like a Work Assistant

The biggest change is that ChatGPT is no longer limited to a conversation window where you type questions.

The newer ChatGPT experience can connect with different tools and services, allowing you to get actual work done from one place.

For example, you might start by asking ChatGPT to research a topic. Then you can ask it to turn the information into a document, create a presentation, make an image for the presentation and continue editing the files.

You can also use connected apps such as Canva and Shutterstock when they are available to your account and region.

So instead of jumping between several websites and applications, ChatGPT can become the starting point for many of these tasks.

Canva Inside ChatGPT

Canva is particularly useful if you create YouTube thumbnails, social-media posts, presentations, posters or other designs.

Instead of opening Canva separately and starting from a blank design, you can use the Canva integration in ChatGPT when it is available.

You can describe what you want in normal language.

For example:

"Create a professional YouTube thumbnail about the latest ChatGPT update."

Or:

"Create an Instagram post announcing my new product."

ChatGPT can help turn your idea into a Canva design, after which you can continue editing the design in Canva.

This is useful because you don't have to know exactly which template, dimensions or design elements you should start with. You can begin with the idea and refine the result.

You can also use Canva for presentations, social posts, flyers, marketing graphics and other visual content.

Shutterstock for Stock Images

Another useful addition is the ability to work with Shutterstock through supported ChatGPT integrations.

This can be useful when you need professional stock photos, illustrations or other creative assets.

For example, imagine you're writing an article about travel and need a suitable image. Instead of searching through different websites yourself, you can ask ChatGPT to help find an appropriate Shutterstock image.

The same idea can be used for presentations, websites, advertisements, social-media content and other projects.

The important difference is that ChatGPT can understand the context of what you're creating and help you find an asset that fits the project instead of simply searching for a random picture.

Documents: Create and Edit Your Work

ChatGPT can also help with documents.

You can ask it to create a document from scratch or work with an existing file.

For example, you could say:

"Create a professional business proposal for my company."

ChatGPT can organize the content, write the sections and prepare the document.

You can also upload an existing document and ask it to make changes.

For example:

"Correct the grammar and make this document more professional."

Or:

"Summarize this document into two pages."

This can be especially useful when you have a long report, business document, application, proposal or other piece of written content.

Work with PDF Files

PDF support is another feature that can save a lot of time.

Instead of opening a long PDF and manually searching through every page, you can upload it to ChatGPT and ask questions about the information inside.

For example:

"Summarize this PDF."

"Find all the important dates in this document."

"Explain this report in simple language."

"Compare the information in these two PDFs."

This is useful for reports, manuals, research papers, business documents and other large files.

Create and Analyze Spreadsheets

ChatGPT can also work with spreadsheets and data.

You can upload a spreadsheet and ask it to analyze the information or create a new spreadsheet for a particular purpose.

For example:

"Create an Excel spreadsheet to track my monthly expenses."

Or:

"Analyze this sales spreadsheet and tell me which products are generating the most revenue."

You can also ask for calculations, summaries, trends and charts where supported.

This can be helpful for businesses because you don't always need to manually go through hundreds or thousands of rows to find useful information.

Templates Make Work Faster

Another useful part of the newer ChatGPT experience is the use of templates.

Instead of starting every project from zero, you can use a suitable template for the type of work you're doing.

Templates can be useful for things such as business reports, presentations, project planning, spreadsheets, documents and other common tasks.

The advantage is simple: you don't have to spend time deciding how to structure everything.

You can start with a suitable format and then tell ChatGPT what information you want to add or change.

ChatGPT Browser and Web Research

ChatGPT can also browse the web when web search is available.

This is particularly useful for information that changes frequently.

For example, you can ask about the latest technology news, current product information, software updates, travel information or other recent developments.

Instead of relying only on information from its training, ChatGPT can search the web and use current sources for its answer.

You can also ask it to research a topic and summarize the important information instead of opening dozens of websites yourself.

For example:

"Research the latest Windows 11 features and give me the five most important changes."

Or:

"Compare these three laptops and tell me which one is better for video editing."

PC Management and Computer Control

One of the most interesting developments is computer-use capability.

AI is gradually moving from simply telling you how to do something to being able to interact with computer interfaces in supported environments.

For example, instead of asking:

"Where is the Bluetooth setting in Windows?"

you can use AI to help navigate the computer interface.

Similar workflows can involve websites and applications, depending on the particular computer-use capability available.

This can be useful for tasks involving Windows settings, applications, browsers and other interfaces.

However, it's important to understand that this does not mean ChatGPT has unlimited control over your PC. Access and capabilities depend on the specific feature and permissions, and sensitive actions may require your confirmation.

Windows Settings, Wi-Fi and Bluetooth

ChatGPT is also useful even when it isn't directly controlling the computer.

If you're having a problem with Wi-Fi, Bluetooth or another Windows feature, you can describe the problem and ask for help.

For example:

"My laptop is connected to Wi-Fi but there is no internet. Help me troubleshoot it."

Or:

"Bluetooth headphones are not connecting to Windows 11. What should I check?"

ChatGPT can walk you through the troubleshooting process step by step.

If a supported computer-use feature is available, the AI may also be able to interact with parts of the interface rather than only explaining what you should click.

Create AI Images

AI image generation is another feature that has become a normal part of the ChatGPT experience.

You can simply describe the image you want.

For example:

"Create a professional 16:9 YouTube thumbnail showing a laptop running ChatGPT, with Windows settings and AI features visible on the screen."

You can then continue refining it.

You might say:

"Make it brighter."

"Make the laptop larger."

"Remove the unnecessary elements."

"Make it more professional and clean."

This conversational editing process is much easier than starting the design again every time you want to make a small change.

AI Video Scripts and Content Creation

ChatGPT can also help with video production.

You can give it a simple topic and ask it to create a complete YouTube script.

For example:

"Write a 10-minute YouTube video explaining the new ChatGPT Windows features."

It can create the introduction, hook, main sections, examples and conclusion.

You can also ask for a Shorts script, voice-over, scene ideas, B-roll suggestions, thumbnail concepts, video titles and descriptions.

For creators, this means one idea can become an entire content package.

You can start with a topic, create the script, generate an image for the thumbnail, prepare the description and then use other supported tools for the design work.

Codex: The Feature Developers Should Know

If you're interested in programming, one of the biggest features to learn about is Codex.

Codex is OpenAI's coding agent. It's designed to work on software projects rather than simply giving you a code snippet in a chat.

You can give it a programming task and it can work with project files, write or modify code, investigate problems, run tests and help improve the application.

For example, suppose you want to build an image converter.

You could tell Codex:

"Build an image converter that supports JPG, PNG, WebP and AVIF. Add drag-and-drop, batch conversion and compression."

Instead of manually creating every file yourself, Codex can help build the project.

Once the basic application is working, you can continue with instructions such as:

"Add dark mode."

"Add image resizing."

"Add a progress bar."

"Fix the error I'm getting when converting WebP."

This makes the development process much more conversational.

Can Codex Build Real Apps?

Yes. Codex can help build real software projects.

You can use it for websites, web applications, desktop tools, automation scripts, APIs and many other types of software.

You don't necessarily have to start with a complicated technical specification.

You can explain the idea in simple language and then work with Codex to turn it into a project.

For example:

"I want to build a marketplace profit calculator where users enter product cost, selling price, shipping charges, commission and GST. The application should calculate profit and profit margin."

You can then ask Codex to add features as the project develops.

Of course, building a real application still requires testing and checking the final result. AI-generated code can contain mistakes, so you should test the application properly, particularly when dealing with security, payments, user accounts or sensitive information.

How to Set Your Own Picture as Google Home Page on Phone

If you use Google Chrome on your phone every day, you don't have to stick with the same default background. Chrome lets you use your own picture as the background on the new tab page. You can choose any favorite photo from your phone and make the Chrome home page look more personal.

You don't need to install another app for this. The option is available directly inside Chrome, although the exact settings can depend on your Chrome version. You can also adjust the picture by zooming in or out so it fits the screen properly.

Here's how to set your own picture as the Google Chrome home page background on your phone.

Open Chrome and Customise the New Tab Page

Open Chrome on your phone and tap the three dots in the top-right corner. Select Customise new tab page, then tap Appearance. If you don't see the Appearance option, update Chrome from the Play Store and check again.

Upload and Adjust Your Picture

Under Appearance, tap Upload an image and select your favorite picture from your phone. After selecting it, you can zoom in or zoom out and adjust the picture until it fits the screen the way you want. Once you're happy with the result, tap Save.

Now open a new tab in Chrome, and your selected picture should appear as the background behind the Google search page.

Choose a Picture That Looks Good

You can use almost any picture saved on your phone, such as a family photo, travel picture, wallpaper, car photo, nature image, or any other favorite image.

For the best result, choose a picture with the main subject positioned near the center. This helps prevent the search bar, shortcuts, or other Chrome elements from covering the important part of your photo.

If the picture doesn't look right after selecting it, use the zoom controls to adjust it instead of choosing another image.

How to Change the Picture Later

You can change your Chrome background whenever you want. Just open Chrome, tap the three dots, select Customise new tab page, and go to Appearance.

Tap Upload an image again and select another photo from your phone. Adjust the image if necessary and save it. The new picture will replace the previous background.

How to Reset Chrome to the Default Background

If you don't want to use your custom picture anymore, you can easily return to the original Chrome background.

Open Chrome → three dots → Customise new tab page → Appearance, and then tap Chrome default. This will remove your custom background and restore the default Chrome appearance.

You don't need to clear Chrome data or uninstall the browser just to remove the picture. The Chrome default option is enough.

What If Appearance Is Not Available?

If you cannot find the Appearance option, first check whether Chrome is updated. Open the Play Store, search for Google Chrome, and install any available update.

After updating Chrome, open it again and check Customise new tab page. Depending on your Chrome version or device, some options may appear differently or may not be available.

That's it. With just a few taps, you can replace the standard Chrome background with your own favorite picture, adjust its position and zoom, and switch back to the default background whenever you want.

How to Hide & Unhide Chats in ChatGPT

If you have a lot of conversations in ChatGPT, your chat history can quickly become cluttered. You may also have some conversations that you don't want to appear in the main chat list. Many users look for a direct Hide or Unhide option, but ChatGPT currently uses Archive for this purpose.

The good thing is that archiving a chat does not delete it. It simply removes the conversation from your main chat history while keeping it saved in your account. OpenAI also confirms that archived chats remain available until you delete them.

So, if you want to hide a ChatGPT conversation and later bring it back, you can use the Archive and Unarchive options. Here is how to do it.

Is There a Direct Hide or Unhide Option in ChatGPT?

To be honest, ChatGPT does not provide a separate Hide/Unhide Chat feature in the same way some messaging apps do. Instead, you can use the Archive feature to hide a conversation from your main chat list.

When you archive a chat, it disappears from the main sidebar or chat history, but the conversation is not deleted. You can later open your archived chats and unarchive the conversation to return it to your normal chat history.

This makes Archive the easiest way to hide chats without permanently deleting them.

How to Hide a Chat in ChatGPT

Follow these steps to remove a conversation from your main ChatGPT chat list without deleting it.

Find the Chat You Want to Hide

Open the ChatGPT app and go to your chat history. Find the conversation that you want to hide or remove from the main chat list.

On your phone, tap and hold the chat you want to hide. From the menu that appears, tap Archive.

Your conversation will immediately disappear from the main chat list. Don't worry—the chat has not been deleted. It has simply been moved to your Archived Chats section. OpenAI describes archiving as a way to keep your chat history organized without losing conversations.

That's it. The chat is now hidden from your main ChatGPT chat history.

What Happens When You Archive a Chat?

When you archive a ChatGPT conversation, it is removed from your main chat list, but it remains saved in your account.

This means you can still access the conversation later. Archiving is different from deleting because a deleted chat cannot be recovered through the ChatGPT interface, while an archived chat can be returned to your active history.

So, if your goal is simply to hide a chat without losing it, use Archive instead of Delete.

How to Unhide or Unarchive a Chat in ChatGPT

If you previously archived a conversation and now want it back in your normal chat history, you need to open the Archived Chats section.

Step 1: Open ChatGPT Settings

Open ChatGPT and open the menu or your profile settings. Then go to Settings.

Step 2: Open Data Controls

Inside Settings, tap or select Data Controls.

Depending on your version of the ChatGPT app, the location or appearance of this option may be slightly different. OpenAI currently documents archived-chat management under Settings > Data Controls.

Step 3: Open Archived Chats

Inside Data Controls, look for Archived Chats and tap Manage if that option is shown.

You will now see the conversations that you previously archived.

Step 4: Unarchive the Chat

Find the conversation you want to bring back. Select the chat and choose Unarchive.

The conversation will be moved back to your active chat history, so you can access it normally again. OpenAI confirms that the Archived Chats management area lets you unarchive a conversation and return it to your active history.

Archive vs Delete: What's the Difference?

It is important to understand the difference before selecting an option.

Archive: Hides the conversation from your main chat list but keeps it saved in your account. You can unarchive it later.

Delete: Removes the conversation from your view and schedules it for permanent deletion according to OpenAI's retention policy. Deleted chats cannot be recovered through the ChatGPT interface.

Therefore, if you think you may need the conversation again, Archive is the safer choice.

Can You Search for an Archived Chat?

Archived chats are not shown in your regular chat list, but archiving does not mean the conversation has been deleted from your account. You can manage archived conversations through the Archived Chats section in Settings.

If you cannot find a conversation that you expected to see in your main history, OpenAI recommends checking Settings → Data Controls → Archived Chats, because the conversation may have been archived instead of deleted.

Final Words

So, there is no need to look for a separate Hide Chat or Unhide Chat button in ChatGPT. The easiest way to hide a conversation is to use Archive.

Just tap and hold the chat you want to hide → tap Archive. The conversation will disappear from your main chat list but will remain available in Archived Chats.

When you want to bring it back, go to Settings → Data Controls → Archived Chats → Manage, find the conversation, and select Unarchive. This returns the chat to your normal chat history.

Remember, Archive = Hide without deleting, while Delete = permanently remove the conversation. If you simply want to clean up your ChatGPT chat list while keeping your conversations, archiving is the best option.

How to Delete Multiple or All Images from ChatGPT (Created & Uploaded Images)

If you use ChatGPT regularly to create AI images or upload pictures, your Images section can quickly become filled with old or unwanted files. ChatGPT provides an easy way to manage these images and remove the ones you no longer need.

The useful part is that you can select multiple images at once instead of opening and deleting them individually. You can also choose all the images if you want to completely clean up your ChatGPT image storage.

How to Delete Multiple or All Images from ChatGPT

Follow the steps below to remove multiple created or uploaded images from ChatGPT.

Step 1: Open ChatGPT Storage

Open the ChatGPT app or website and sign in to your account. Open Settings, then look for and select Storage. Inside Storage, open Images to view the images saved in your ChatGPT account.

Step 2: Select the Images You Want to Delete

In the Images section, tap Select. You can now choose the images you want to remove. Select one image or select multiple images at the same time.

If you want to remove all the images, select all available images using the selection option, if available in your version of ChatGPT.

Step 3: Delete the Selected Images

After selecting the images, tap Delete. ChatGPT may ask you to confirm the deletion. Confirm it to permanently remove the selected images from your Images section.

This is much faster than deleting images one by one, especially if you have many AI-generated or uploaded images stored in ChatGPT.

Can You Delete Multiple ChatGPT Images at Once?

Yes. Instead of opening each image individually, you can use the Select option in the Images section and choose multiple images before tapping Delete. This makes it easier to clean up a large collection of unwanted images.

Can You Delete Created and Uploaded Images?

The Images section can contain images that you have created with ChatGPT as well as images you have uploaded during your conversations. You can select the images you want to remove and delete them from the Images section.

Before deleting anything, carefully check your selection because you may not be able to recover images after they have been removed.

Delete Images Without Deleting Your Chats

If your goal is to remove unwanted images while keeping your conversations, use the Storage → Images → Select → Delete method rather than deleting entire conversations.

This allows you to manage the images separately and avoid unnecessarily deleting chats that you still want to keep.

Final Words

Deleting multiple or all images from ChatGPT is simple. Open Settings, go to Storage, select Images, tap Select, choose the images you want to remove, and then tap Delete. This method is especially useful when you have many created or uploaded images and want to clean up your ChatGPT image storage quickly.

Fix Maximize Window Not Working, Opening New Tabs or Files Instead in Windows

Are you clicking the Maximize button on an app window, but instead of maximizing the current window, Windows opens a new tab, opens a file, or performs another unexpected action? This strange problem can happen with File Explorer, Chrome, Microsoft Edge, Word, Excel, and other applications.

The problem may be caused by a temporary Windows Explorer glitch, incorrect File Explorer settings, a stuck keyboard key, mouse problems, accessibility settings, outdated drivers, or corrupted Windows system files.

You don't need to immediately reset or reinstall Windows. In this guide, we will go through 12 methods that can help fix the Maximize window problem in Windows 10 and Windows 11.

Method 1: Restart Windows Explorer

Windows Explorer controls the taskbar, desktop, Start menu, and File Explorer. If Explorer temporarily stops working correctly, window controls can also behave strangely.

1. Press Ctrl + Shift + Esc to open Task Manager, find Windows Explorer, right-click it, and select Restart.

2. Wait a few seconds for the taskbar and desktop to reload, then open an app and click the Maximize button again.

Method 2: Restart Your Computer

A temporary Windows glitch can cause the Maximize button, taskbar, or applications to behave incorrectly. Restarting Windows reloads all system components.

1. Click Start → Power → Restart and wait for Windows to restart completely.

2. Open the affected application again and test the Maximize button. If it works after restarting, the problem was likely a temporary Windows or Explorer glitch.

Method 3: Check File Explorer Options

Incorrect File Explorer settings can cause folders and files to open differently from the normal Windows behavior. Check these settings carefully.

1. Open File Explorer or This PC, click the three-dot menu (⋯), select Options, and stay on the General tab. Under Browse folders, select Open each folder in the same window.

2. Under Click items as follows, select Double-click to open an item (single-click to select), then click Apply → OK and test File Explorer again.

Method 4: Turn Off Sticky Keys and Filter Keys

Windows accessibility features such as Sticky Keys and Filter Keys can change keyboard behavior. If they were accidentally enabled, it is worth checking them.

1. Press Win + I → Accessibility → Keyboard and make sure Sticky keys, Filter keys, and Toggle keys are turned Off.

2. Press Esc, Ctrl, Alt, Shift, and the Windows key once each, then test the affected application again.

Method 5: Check for a Stuck Keyboard Key & Mouse Button

A physically stuck Ctrl, Alt, Shift, or Windows key can cause unexpected keyboard shortcuts when you click buttons or interact with applications.

1. Press each of these keys several times and make sure they move normally. If you have an external keyboard, disconnect it temporarily.

2. Test the Maximize button using another keyboard or the laptop's built-in keyboard. If the problem disappears, your keyboard may be causing the issue.

Method 6: Test the Maximize Keyboard Shortcut

Windows provides a keyboard shortcut that lets you maximize the current application without clicking the Maximize button.

1. Click the application window you want to maximize and press Win + Up Arrow.

2. If the window maximizes correctly with the shortcut, Windows itself can maximize the window and the problem may be related to the mouse, touchpad, or window button interaction.

Method 7: Test Another Mouse

A faulty mouse button or accidental double-click can cause unexpected actions in Windows. Testing another mouse is a quick way to identify the problem.

1. Disconnect your current mouse and connect another mouse, preferably to a different USB port. If you are using a laptop, you can also test using the touchpad.

2. Open Chrome, Edge, File Explorer, Word, or another application and test the Maximize button. If it works with another mouse, the original mouse may be faulty.

Method 8: Update Mouse and Keyboard Drivers

Outdated or corrupted input-device drivers can sometimes cause unexpected mouse or keyboard behavior.

1. Right-click Start → Device Manager, expand Keyboards and Mice and other pointing devices, right-click your device, and select Update driver.

2. Follow the instructions to install an available driver, then restart Windows and test the Maximize button again.

Method 9: Update Windows

If the problem is caused by a Windows bug, installing the latest updates may fix it.

1. Press Win + I → Windows Update and click Check for updates.

2. Install available updates and restart the computer. After restarting, open several applications and test the Maximize button.

Method 10: Check the Problem With Different Apps

If the problem happens only in one application, Windows may not be responsible. The application itself could have a temporary bug or damaged settings.

1. Test the Maximize button in several applications such as Chrome, Microsoft Edge, File Explorer, Word, and Excel.

2. If only one application has the problem, update that application or reinstall it. If every application has the same problem, continue with the Windows troubleshooting methods.

Bonus: Check Windows Mouse Settings

If you are still experiencing unusual mouse behavior, check Windows mouse settings and make sure there are no unexpected custom settings.

1. Go to Settings → Bluetooth & devices → Mouse and review the mouse settings. Make sure the primary mouse button is set correctly and disable any unusual third-party mouse customization temporarily.

2. If your mouse came with manufacturer software, such as software for gaming or programmable buttons, open it and check whether any button has been assigned to open a new tab, launch an application, or open files.

What If Restarting Fixes the Problem?

If the problem disappears completely after restarting your computer, it was most likely a temporary Windows, Explorer, application, or input-device glitch. You normally don't need to modify the registry or reinstall Windows for an occasional problem.

If it happens repeatedly, however, try to identify whether it occurs with all applications or only one application. Also check whether it happens only with a particular mouse or keyboard.

Final Words

If the Maximize window is not working and clicking it opens new tabs or files instead, don't panic. This can often be fixed without reinstalling Windows.

Start with the simplest solutions: restart Windows Explorer and restart your PC. Then check File Explorer Options, Sticky Keys, Filter Keys, your keyboard, mouse, and device drivers. Test the Win + Up Arrow shortcut to determine whether the problem is related to the mouse or the window itself.

If the problem continues, update Windows, test different applications, and run DISM followed by SFC to repair possible Windows system-file problems.

These 12 methods cover the most common causes and should help restore normal Minimize, Maximize, Restore, File Explorer, and taskbar behavior in Windows 10 and Windows 11.