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Fix Windows Search Authentication Failed in Windows 11

If you see an 'authentication failed' error when using Windows Search in Windows 11, the search i...

Fix PowerShell Remote Connection Refused Error

Windows Activation Service Unavailable in Safe Mode: Fix

When you boot Windows into Safe Mode, you may see an error that the Software Licensing service (s...

Fix Windows Defender Proxy Error Sync Issue

If Windows Defender shows a sync error with a proxy-related message, it usually means Defender ca...