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

Fix Chrome Profile Sync Stuck on Sign In

You open Chrome, try to sign in to sync your profile, and the spinner just keeps spinning. Or you...

Fixing npm Dependency Conflicts That Block Package Installs

When you run npm install and get errors about unmet peer dependencies or version con...

How to Set Up Windows Security to Fix DNS Errors

If you're seeing DNS errors like "DNS server not responding" or "DNS probe finished no internet,"...

Fix PowerShell Authentication Failed Credentials Error

Fix OneDrive Error 0x8004de40: Sync Not Working

If you see error code 0x8004de40 when trying to sync files in OneDrive, it usually means the conn...

How to Fix Chrome Extensions Not Working After Update

After a Chrome update, some extensions may stop working or disappear from the toolbar. This is us...