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

Fix Chrome High CPU Usage on Linux: Practical Steps

If you notice your Linux system slowing down, fans spinning up, or battery draining faster, Chrom...

How to Clear PowerShell Console History and Cache

PowerShell retains console history and caches commands for convenience, but sometimes you need a ...

Fix OBS Black Screen with Elgato Capture Card

If you're seeing a black screen in OBS when you add your Elgato capture card as a source, you're ...

Fix Windows Search Indexing Turned Off Error

If you search for a file or email and get no results, or the search box says "Indexing is turned ...

Fix kubectl apply Forbidden on GKE

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...