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

How to Reauthenticate OneDrive Sync on Windows and Mac

If OneDrive has stopped syncing and you see errors like 'Sign in required' or 'Credentials needed...

Fix VMware Network Adapter Missing After Windows Update

After a Windows update, you might find that your VMware virtual machines have no network connecti...

Fix Windows Activation 502 Bad Gateway via Command Prompt

When you try to activate Windows and see a 502 Bad Gateway error, it usually means the activation...

How to Fix 'npm command not found' on Mac

Fix Windows Terminal Single Sign-On Not Working

You open Windows Terminal expecting to be signed into Azure AD or Microsoft 365 automatically, bu...

Command Prompt Full System Restore Checklist

If your Windows system is unstable or won't boot, you might need a full system restore. Using Com...