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

Fix Chrome Profile Version Mismatch Errors

You open Chrome and see a message like “Your profile cannot be used because it is from a newer ve...

Fix KMS Activation Error: Port 1688 Already in Use

Fixing SSH Connection Refused for Linux Server via PuTTY

When you try to connect to a Linux server with PuTTY and get "connection refused," it usually mea...

Fix Microsoft Store High CPU Usage When Not Working

If the Microsoft Store is using high CPU and not working properly, you might see a frozen app, sl...

Fix Windows Terminal Stuck on Splash Screen

Windows Terminal opens to a splash screen and then hangs—no cursor, no tabs, just the logo. This ...

Remote Desktop Access Denied: Admin Checklist

When an administrator gets an 'access denied' error while trying to connect to a remote desktop, ...