
How to Enable Windows Defender on Windows 11
If you've noticed Windows Security is off or grayed out, you may need to re-enable Windows Defend...
Software troubleshooting desk

If you've noticed Windows Security is off or grayed out, you may need to re-enable Windows Defend...

If you're getting errors about a version mismatch when opening shared mailboxes, calendars, or ad...

You're trying to open a file, access a website, or use a feature in Google Chrome, and you see a ...

You try to download a Chrome profile on your Mac, but the download fails or the profile doesn't l...

You close PowerShell, but your system monitor still shows it using a lot of memory. This can slow...

You open Chrome and your fan kicks into high gear. Task Manager shows Chrome using 80-100% CPU, e...