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

Fix 'Windows Security Module Not Found' Antivirus Error

If you see a message like "Windows Security module not found" inside your third-party antivirus p...

Fix Windows Security 504 Gateway Timeout After Reset Settings

If you've reset Windows Security settings and now see a 504 gateway timeout error when opening th...

How to Enable Remote Desktop Auto Start on Windows Startup

You may find that after restarting your PC, Remote Desktop (RDP) is not running, and you have to ...

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 Chrome High CPU Usage from Corrupted Profile Data

If Chrome is eating up your CPU, making your computer slow or fans loud, a corrupted user profile...

Fix VirtualBox Kernel Driver Not Installed on Windows 10