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

How to Setup Windows Defender Exclusion for Network Drives

If Windows Defender scans a network drive every time you access it, you may notice slow file oper...

Fixing GitHub Actions Permission Denied for Git Commands

Fix PowerShell Module Not Found Permission Denied Error

When you see "module not found" combined with "permission denied" in PowerShell, it typically mea...

How to Fix Cloudflare 522 Error with Nginx

If you're seeing a Cloudflare 522 error, it means Cloudflare successfully connected to your origi...

Windows Defender Proxy Error: Setup Checklist for Fix

You're running Windows Defender and it throws a proxy error—often during an update or a full scan...

Fix Windows Defender Threat Service Stopped & No Internet

You open Windows Security and see 'Threat service has stopped. Restart it now.' At the same time,...