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

Fix PowerShell Settings Reset After Windows Update

After a Windows update, you may find that your PowerShell settings—such as execution policy, prof...

Fix SQL Server Connection Refused Error in CMD

When you try to connect to SQL Server from the command line (using sqlcmd or another...

Fix Command Prompt Service Unavailable on Windows 11

When you try to open Command Prompt on Windows 11 and see 'Service unavailable' or a blank window...

Windows Terminal Network Setup Guide: Fix Connectivity Issues

If you're using Windows Terminal and running into network issues—like SSH timeouts, slow WSL conn...

How to Fix npm ERR! code ERESOLVE in React Projects