Are you facing this type of error “This app can’t open; Microsoft Edge can’t be opened using the built-in administrator account, sign in with different account and try again”, actually this is a security feature of windows, but if you want to open edge, when signed in with the built-in admin account, for whatever reasons you have, here is how to do this.
1. Go to start type and open “Local security policy”
2. Click on “Local Policies” – “Security options” scroll down and double lick on “User account control: Admin approval mode for the Built-in Administrator account” check on “Enable” than “Apply-ok”
