
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'...

When Windows Update gives you a 404 Not Found error, it usually means the update files are missin...

You click Install in the Microsoft Store, and after a long wait you see “Installation failed” wit...

If you've run winget upgrade or tried to update PowerShell and it hangs on 'Checking...

You try to launch Chrome or a Chrome-based tool (like Puppeteer, Selenium, or a local dev server)...

When you try to start a TCP listener or run a script that binds to a specific port in PowerShell,...