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

Fix Microsoft Store High Memory Usage by Resetting

If you notice that the Microsoft Store is consuming a large amount of memory (often over 500 MB o...

Fix Outlook Stuck on Loading Profile (outlook.exe)

If Outlook stops responding at the "Loading Profile" screen and the process shows as outlook.exe ...

How to Fix 'Product Key Not Accepted' During Windows 11 Setup

You're installing Windows 11, enter your product key, and get an error: 'The product key entered ...

How to Fix PowerShell Authentication Failed Error

When you see an "Authentication failed" error in PowerShell, it usually means the system couldn't...

Fix kubectl Apply Forbidden in AKS: Permission Denied

Fix Microsoft Store Error 0x80070005: File Locked

When you see error code 0x80070005 while trying to install or update an app from the Microsoft St...