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

Fix PowerShell 404 Not Found Error in Scripts

If your PowerShell script throws a 404 Not Found error, it usually means the script tried to acce...

BitLocker Asks for Recovery Key After Reboot: Fixes

You restart your Windows PC, and instead of the usual login screen, BitLocker asks for a recovery...

Enable Task Scheduler Logs to Diagnose Crashes

If a scheduled task crashes or fails to run, the default logging in Task Scheduler often shows on...

Fix OneDrive Token Expired Error (0x8004de40)

You open OneDrive and see an error like “Your token has expired” or code 0x8004de40. This usually...

How to Fix pip install --user Permission Denied Error

When you run pip install --user somepackage and get a permission denied error, it us...

Fix Robocopy Error 5: Access Denied in Backup Command