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

Fix GitHub Actions Cache Action Permission Denied Error

Fix Windows Defender Conflicts with Third-Party Antivirus

You may see error messages like "Windows Defender can't start due to a dependency conflict" or no...

Fix Windows Security Not Starting Automatically After Boot

You boot your PC and notice Windows Security (formerly Windows Defender) isn't running. The icon ...

Fixing Composer Memory Limit Errors with Large Dependencies

You run composer install or composer update and see something like:

Fix Remote Desktop Black Screen After Login on Windows

You log into a remote Windows machine via RDP, see the login screen, enter your credentials, and ...

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...