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

Fix 'Module Not Found' in Python Virtual Environments

Fix Windows 11 Activation Error 0xc004f074

You see error 0xc004f074 when trying to activate Windows 11. The message usually says something l...

Fix Gradle Build: Could Not Find or Load Main Class

When a Gradle build fails with Could not find or load main class, it usually means t...

Fix Microsoft Store Connection Timeout Due to Firewall Settings

You open the Microsoft Store and it hangs on a loading screen, or you get a timeout error when tr...

Docker Desktop Stuck on 'Starting'? Reset to Factory Defaults

If Docker Desktop hangs on the 'Starting' screen indefinitely, a factory reset often resolves the...

Fix Windows Security Path Not Found After Update

After a Windows update, some users see a 'path not found' error when opening Windows Security. Th...