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

Fix Windows 11 WiFi No Internet Due to Proxy Settings

If your Windows 11 laptop shows full WiFi bars but browsers say “No internet,” a common culprit i...

Fix Windows Update Error 0x80070005 by Taking Ownership

What Causes Error 0x80070005?

This error usually means Windows Update doesn't have pe...

Chrome Black Screen Fix When Hardware Acceleration Is On

If Chrome shows a black screen, flickers, or freezes after you enable hardware acceleration, you&...

Cloudflare 521 Error: Fixing WordPress Connection Issues

If your WordPress site shows a Cloudflare 521 error, it means Cloudflare cannot connect to your o...

Fix npm install Permission Denied in VS Code Terminal

When you run npm install in the VS Code terminal and get a permission denied error, ...

Fix npm ENOENT package.json Not Found Due to Wrong Directory

You run npm install or npm start and get an error like ENOENT: no...