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

Fix Putty Connection Refused Due to Windows Firewall

You're trying to SSH into a remote server using Putty, but you get a 'Connection refused' error. ...

How to Fix the 'Chrome Module Not Found Missing DLL' Error

If you see an error message like 'The program can't start because chrome.dll is missing from your...

Fix Microsoft Store Error 0x80073cf0 When Updating Apps

When you try to update apps in the Microsoft Store, you may see error code 0x80073cf0. This usual...

Remote Desktop Clipboard Not Working: Practical Fixes

When you're working remotely and the clipboard stops sharing between your local machine and the r...

Why Chrome Suddenly Uses More RAM and How to Fix It

You open Chrome and your computer slows to a crawl. Task Manager shows Chrome eating up gigabytes...

How to Fix 'npm command not found' on Mac