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Fix Windows Security Service Unavailable Permission Denied

You open Windows Security and see 'Service unavailable' or 'Permission denied'. The app may not o...

Fix Windows Search Not Running on Startup

If Windows Search doesn't start when you boot your PC, you'll notice the search box or taskbar se...

How to Fix Windows Update Error 0x800f0922 During Setup

If you see error 0x800f0922 when trying to install a Windows update—often during the configuratio...

Fix 'PowerShell Not Recognized as Internal or External Command'