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

Fix kubectl config set-context Not Working

You run kubectl config set-context expecting to switch to a different cluster or nam...

Fix Windows Defender Stuck on Loading Black Screen

If Windows Defender (Microsoft Defender Antivirus) hangs on a black screen with a spinning or fro...

Microsoft Teams Screen Sharing Not Working on Mac: Fixes

You're in a meeting, click the share button, and nothing happens—or your screen shows a black box...

Fix Command Prompt Sync Issue with System Clock