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

Kubernetes Pod CrashLoopBackOff: Common Causes and Fixes

When a Kubernetes pod repeatedly crashes and restarts, you'll see a CrashLoopBackOff...

Fix Windows Defender 502 Bad Gateway Permission Denied

If you're seeing a '502 Bad Gateway – Permission Denied' error when using Windows Defender (Micro...

Fix OneDrive Sync Path Not Found After Windows Update

After a Windows update, you may see an error that OneDrive cannot find its sync path. This usuall...

BitLocker Authentication Failed: USB Key Not Recognized Fix

When BitLocker prompts "Authentication failed" and your USB key isn't recognized, the drive is lo...

Windows Terminal Network Setup Guide: Fix Connectivity Issues

If you're using Windows Terminal and running into network issues—like SSH timeouts, slow WSL conn...

Fix BitLocker High Memory Usage After Windows Update

Why BitLocker Memory Usage Spikes After an Update

After a Windows update, some users noti...