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

Fix OneDrive Sync Service Unavailable in Office 365

If you see 'OneDrive sync service unavailable' when trying to sync files in Office 365, the sync ...

How to Set Up Remote Desktop on Windows 11

Before You Start

Remote Desktop lets you connect to your Windows 11 PC from another devic...

Fix 'Windows Security Authentication Failed' for Domain Credentials

Windows Update Stuck on Checking for Updates? Here's How to Fix It

You click 'Check for updates' and the progress bar just spins. Minutes turn into hours, and nothi...

Fix Command Prompt Update Not Working

If you've tried to update Windows or a specific program via Command Prompt and the update won't r...

Fix High CPU Usage from Remote Desktop Display Settings

If you notice your computer's CPU usage spikes when you connect via Remote Desktop (RDP), the dis...