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

Fix Remote Desktop 502 Bad Gateway & Gateway Timeout

If you're seeing a "502 Bad Gateway" or "Gateway Timeout" when trying to connect to a remote desk...

Fix Microsoft Store Version Mismatch on Windows 11

You open Microsoft Store on Windows 11, try to install or update an app, and see an error about a...

OneDrive Sync Ubuntu: Setup Checklist for New Users

Before You Start

OneDrive doesn't have an official Linux client. Ubuntu users rely on the...

Fix Windows Activation 502 Bad Gateway Due to Proxy Settings

If you see a "502 Bad Gateway" error when trying to activate Windows, the problem is often a misc...

PowerShell Script Log File Setup Checklist

When you run a PowerShell script and nothing appears in your log file—or the log is incomplete—it...

Fix NVM Command Not Found on Windows

After installing NVM for Windows, you may open a new terminal, type nvm, and get an ...