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

How to Fix Microsoft Store Failed to Start Error

When you click the Microsoft Store icon and nothing happens, or you see a generic “failed to star...

Fix Windows Defender Not Working After Update

After a Windows update, you might find that Windows Defender (Microsoft Defender Antivirus) is di...

Microsoft Store High CPU Usage: How to Reduce It

If you notice your CPU spiking while Microsoft Store is running, you're not alone. This often hap...

Fix 'Permission Denied' When Opening System32 in Command Prompt

Fix PowerShell Network Drive Access Denied Errors

You try to map a network drive in PowerShell, but get 'access denied'. This is common when permis...

Fix OneDrive Sync Not Working After Windows 11 Update

After a Windows 11 update, many users find OneDrive stuck on "Sync pending" or showing error icon...