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

Fix Putty Connection Refused on Port 22

You try to connect to a remote server with Putty on port 22, but you get 'Connection refused'. Th...

How to Fix VS Code Terminal 'Permission Denied' in PowerShell

When you open the integrated terminal in VS Code and run PowerShell commands, you might see a 'pe...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

Microsoft Store Not Working? Try These Fixes

When the Microsoft Store won't open, shows error codes, or fails to download apps, it's usually d...

Fix Microsoft Teams 'Path Not Found' Error When Opening Files

When you try to open a file in Microsoft Teams and see 'Path not found', it usua...

Fix Windows Security Virus Scan Slow Performance

If your Windows Security (formerly Windows Defender) virus scan takes forever or slows down your ...