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

How to Fix Windows Update Port Already Allocated Error

When running Windows Update, you might see an error like "Port already allocated" or "The process...

How to Fix Abnormal Memory Usage in CMD on Windows

Exchange Online PowerShell Migration Checklist

When you're migrating mailboxes to Exchange Online using PowerShell, the process can feel overwhe...

How to Set Up Windows Terminal with Custom DNS

If you're using Windows Terminal and want to use custom DNS servers (like Cloudflare's 1.1.1.1 or...

Fix BitLocker Not Prompting for Password After Reboot

If your Windows device boots straight to the desktop without asking for a BitLocker password, the...

Fix Windows Search 504 Gateway Timeout Error

You open Windows Search, type a query, and instead of results you see a 504 gateway timeout error...