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

Fix OneDrive Sync Permission Denied Error

You try to sync a file or folder in OneDrive, but see a 'permission denied' error. This usually m...

Task Scheduler 502 Bad Gateway: Causes and Fixes

If you see a 502 Bad Gateway error when running a scheduled task that calls a web service or API,...

Fix Windows Defender Mac Compatibility Issues with Antivirus

If you run Windows on a Mac via Boot Camp, Parallels, or VMware Fusion, you may see warnings that...

Fix 'Windows Activation Module Not Found' Error in Windows 10

If you see the error 'Windows Activation Module Not Found' when trying to activate Windows 10, th...

How to Fix WinRAR Checksum Error and Repair Corrupted Files

You download a large RAR archive, double-click to extract, and get a "Checksum error" or "CRC fai...

Fix Microsoft Store Permissions Issue in Windows 10