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

Fix Chrome High Memory Usage: Practical Steps That Work

If Chrome is eating up your system memory, you're not alone. Many users see Chrome using 2 GB...

Windows 11 WiFi Has Internet but Other Devices Work Fine

You're connected to WiFi on your Windows 11 PC, but the network icon shows 'No internet&#...

Fix ENOENT Error: package.json Not Found in React App

When running npm start or npm install in a React app, you may see an er...

Docker Compose Environment Variable Not Updating? Fix It

Fix Ethernet Connected but No Internet on Windows 11

You plug in an Ethernet cable, Windows 11 shows you're connected, but websites won't load...

Fix Git 'index.lock' Error in VS Code

If you see the error 'fatal: Unable to create 'path/.git/index.lock': File exists'...