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

PowerShell Module Not Loaded After Installation: Fixes

You install a PowerShell module with Install-Module, but when you try to use its com...

How to Fix Outlook Rate Limit Error in Office 365

Understanding the Error

You may see a message like "Too many requests" or "Server busy" ...

Fix Windows Defender Authentication Error from Corrupted System Files

You open Windows Defender and see an authentication failed error. This often happens after a fail...

Fix OneDrive Sync Command Not Working on Windows 11

If you run a OneDrive sync command (like onedrive.exe /sync or onedrive.exe /r...