Fix PowerShell Service Unavailable Error (Enable or Restart)
If you see 'Service unavailable' when trying to use PowerShell, the PowerShell service might be s...
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Browse labFix Windows Activation Error 'Permission Denied' in Command Line
When you try to activate Windows using the command line (slmgr.vbs or slui.exe) and see 'Permissi...
Fix PowerShell Proxy Error 407: Authentication Required
If you see 407 Proxy Authentication Required when running PowerShell commands (e.g.,...
Task Scheduler Not Running After Windows Update? Fix It Here
After a Windows update, you might notice that scheduled tasks no longer run. This is a common iss...
How to Fix BitLocker Connection Refused Setup Error
You're setting up BitLocker and get a 'connection refused' error. This usually happens during net...
Fix Windows Update 504 Gateway Timeout Related to Firewall Settings
If you see a 504 gateway timeout when running Windows Update, it usually means the update server ...