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

Windows Security Full Scan Stuck at 99% – How to Fix

You run a full scan in Windows Security, it reaches 99%, and then nothing happens for minutes or ...

Fix Windows Update Error 0x80070643: Practical Steps

You run Windows Update and get error 0x80070643. The update fails, often with a generic message. ...

Fix WinSCP 'Permission Denied' for Root User

If you're seeing a 'Permission denied' error in WinSCP when trying to connect as root, the issue ...

Fix Microsoft Teams Meeting Recording Permission Denied Error

When you try to record a Microsoft Teams meeting and get a 'permission denied' message, it usuall...

Fix 'Remote Desktop Command Not Found' After Update

Fix Windows Update Module Not Found Error: Tool Usage & Repair

If you see an error message saying 'Windows Update module not found' or 'wuapi.dll is missing', W...