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

How to Fix Nginx 502 Bad Gateway in Docker Compose

If you're running an application with Docker Compose and Nginx as a reverse proxy, a 502 Bad ...

Taskbar Icons Missing After Windows Update: How to Restore Them

After a recent Windows update, you might notice that some or all taskbar icons have disappeared. ...

Fixing Cloudflare 521 Error: Enable Origin Pull Setup

If you see a Cloudflare 521 error, it means Cloudflare can't connect to your origin server. O...

Chrome Extensions Not Loading: Fixes for Common Issues

If you open Chrome and notice your extensions are missing, grayed out, or not responding, you'...

Fix Windows 11 Update Stuck at 0% – SoftwareDistribution Folder