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

Fix Command Prompt Can't Connect to SQL Server

If you're seeing errors like 'Cannot open server 'hostname' requested by the login' or <...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

How to Fix Outlook High CPU Usage Caused by Add-ins

If Outlook is using 50% or more of your CPU for no obvious reason, an add-in is often the culprit...

Fix 'Chrome Module Not Found' Error on Mac

If you're seeing 'Chrome module not found' on your Mac while working with Node.js, Puppeteer, or ...

Setting Up Certificate Trust Store in Windows Terminal

You might run into SSL/TLS errors when using Windows Terminal to connect to remote servers, espec...

Fix Windows Activation Dependency Conflict After Update

After a Windows update, you might see an activation error like “We can’t activate Windows on this...