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

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...

How to Fix Command Prompt High CPU Usage on Windows 10

Fix 'Connection Refused' Errors in Command Prompt Due to Permissions

When you see 'connection refused' in Command Prompt, it usually means the remote server rejected ...

Fix Windows Update Error 0x80070002 (Pending Install Not Working)

If you see error 0x80070002 when trying to install Windows updates that are stuck on "pending ins...

Fix OneDrive Sync ‘Service Unavailable’ and ‘Permission Denied’ Errors

When OneDrive reports “Service Unavailable” or “Permission Denied” during sync, the problem is us...

Fix Windows Search Not Saving Credentials Loop

You enter your work or school credentials, Windows Search seems to accept them, but then the same...