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

Kubernetes Pod CrashLoopBackOff: Troubleshooting Checklist

You deploy a pod, and it starts restarting repeatedly. `kubectl get pods` shows `CrashLoopBackOff...

Fix Windows Activation slui.exe Not Opening

When you try to activate Windows using the Settings app or a command, slui.exe (Software Licensin...

Fix Windows Activation Offline Workaround Connection Refused

You're trying to activate Windows using an offline workaround—maybe a phone activation or a local...

How to Disable OneDrive Sync to Lower CPU Usage

If your computer feels sluggish and Task Manager shows OneDrive using a high percentage of CPU, t...

How to Fix Remote Desktop Not Working with VPN Connection

You’re connected to your company VPN, but Remote Desktop can’t reach the target PC. This is a com...

Fix BitLocker High Memory Usage After Windows Update

Why BitLocker Memory Usage Spikes After an Update

After a Windows update, some users noti...