
Windows Defender Not Opening? Here's How to Fix It
You click the Windows Defender icon, but nothing happens—or you get an error saying the app didn'...

You click the Windows Defender icon, but nothing happens—or you get an error saying the app didn'...

You install a Chrome extension, but it doesn't appear in the toolbar, or it's grayed out, or it j...

When you launch Google Chrome and see the error message "The profile module cannot be found" or "...

After a recent Outlook update, you might see a DNS error when trying to send or receive email. Th...

You click the Command Prompt shortcut or type cmd in the Run dialog, but nothing hap...

If you see errors like 'This app can't open' or 'Try that again – something happened on our end' ...