Knowledge base for software setup, errors, and daily tool work.

How to Increase Remote Desktop Gateway Timeout Limit

If you frequently see "The connection was denied because the user account is not authorized for r...

Fix Windows Activation Path Not Found Registry Error

You may see an error like “Windows activation path not found in registry” when trying to activate...

Fix Windows Security Authentication Error 0x80070035

Fix 'File Locked by Windows Security Cannot Delete'

You try to delete a file, and Windows tells you it's locked by Windows Security. This often happe...

Fix Outlook 504 Gateway Timeout: Check Internet Connection

If you see a 504 Gateway Timeout error in Outlook, it usually means the server didn't respond in ...

Fix OneDrive Sync High CPU Usage with Error 0x8004de40

If OneDrive is using high CPU and showing error 0x8004de40, the sync client is likely stuck in a ...