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

Fix Command Prompt High CPU Usage on Windows 7

If you notice your Windows 7 system slowing down and Task Manager shows cmd.exe using high CPU, i...

Fix KMS Activation Error: Port 1688 Already in Use

How to Find and Analyze Chrome Crash Logs

If Chrome keeps crashing, crash logs can help pinpoint the cause. This guide explains where to fi...

Fix Windows Update Stuck on 'Pending Install' for Hours

You click 'Check for updates,' see 'Pending install,' and it stays that way for hours. The progre...

Fix Windows Defender Auto Start Not Working in Windows 10

If you find that Windows Defender isn't starting automatically when you boot Windows 10, your sys...

Fix PowerShell Get-ChildItem Access Denied Error

When you run Get-ChildItem in PowerShell and hit an access denied error, it usually ...