Practical software fixes, setup guides, and tool workflows.

Fix Windows Update Stuck at 30% Configuration

You restart your Windows PC after an update, and it hangs at 'Configuring Windows updates 30% com...

Fix WinRAR Checksum Error After Update

After updating WinRAR, some users see a "checksum error" when opening archives that worked before...

Fix OneDrive High CPU Usage on Windows 11

If OneDrive is using 20% or more of your CPU on Windows 11, it's usually due to a stuck sync, cor...

Fix CMD Service Unavailable Due to Group Policy

Situation

You open Command Prompt and see an error like "Command Prompt has been disabled...

How to Fix Windows Update 502 Bad Gateway in Windows 10

If you see a "502 Bad Gateway" error when checking for Windows updates on Windows 10, it usually ...

Resolving PowerShell Login Loop and Sync Issues

If you're stuck in a PowerShell login loop—where the console repeatedly prompts for credentials o...