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

Fix PowerShell High CPU Usage When Idle

If you notice PowerShell consuming high CPU even when the system appears idle, it's often due to ...

Fix Microsoft Store Invalid Configuration with wsreset

When you open Microsoft Store and see an 'invalid configuration' error, it usually means the Stor...

Fix Windows 11 Activation Auto-Start Not Working

If Windows 11 doesn't automatically activate after a hardware change or update, or if the activat...

VMware ESXi Network Adapter VLAN Configuration Guide

When setting up VLANs in a VMware ESXi environment, you might encounter situations where virtual ...

Fix Laravel Artisan Command Not Found on Ubuntu

Nginx Permission Denied: A Practical Troubleshooting Checklist

If you see nginx: [emerg] open() "/path/to/file" failed (13: Permission denied) in y...