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

Fix Windows Command Prompt Blank Cursor Not Showing

You open Command Prompt, type a command, but see no blinking cursor or only a blank rectangle. Th...

How to Fix OneDrive Sync Module Not Found

If you see 'OneDrive sync module not found' when trying to start OneDrive, the app cannot find it...

Fix Microsoft Store SSL Certificate Expired Error

You open the Microsoft Store and see an error about an SSL certificate being expired. The store m...

Fixing 'Remote Desktop Command Not Found Permission Denied'

You try to run a remote desktop command like xfreerdp or rdesktop and g...

Fix PowerShell Access Denied for Set-ExecutionPolicy

When you try to change the execution policy in PowerShell with Set-ExecutionPolicy a...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN