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

How to Fix OpenVPN Certificate Verification Failed

You see "certificate verification failed" when connecting to an OpenVPN server. This usually mean...

How to Debug CrashLoopBackOff in kubectl

If you run kubectl get pods and see a pod stuck in CrashLoopBackOff, it...

Fix Windows Search Indexing Stuck at 99%

You open Indexing Options, see "Indexing complete" at 99%, and it never finishes. This is a known...

Fix Microsoft Store Not Opening After Reset Settings

After resetting Windows settings, you might find that the Microsoft Store won't open—clicking the...

Fix Outlook Data File Access Permissions Error