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

Windows Update 502 Bad Gateway: Step-by-Step Fix

When you run Windows Update and see a 502 Bad Gateway error, it usually means th...

Fix VS Code Integrated Terminal Not Working on Mac M1

If you're using VS Code on a Mac with an M1 (Apple Silicon) chip and the integrated terminal does...

Fix Windows Security Authentication Error 0x80070035

How to Install and Use Windows Search Tools on Ubuntu

If you're migrating from Windows to Ubuntu and miss the instant file search, you're not alone. Ub...

Fix Chrome ‘Permission Denied’ Errors on Mac

If you see a 'permission denied' error in Chrome on your Mac — for example, when trying to upload...

How to Fix PowerShell Reset Settings Error

If you see an error when trying to reset PowerShell settings, it's often due to corrupted profile...