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

Fix Remote Desktop Timeout Caused by Antivirus Interference

You're in the middle of a remote session when the connection drops with a timeout error. You've c...

Fix VSCode Remote SSH Permission Denied: Setup Guide

When you see "Permission denied (publickey)" or similar errors while trying to connect via VSCode...

Fix KMS Activation Error: Port 1688 Already in Use

Ubuntu Windows Update Configuration Checklist

If you run Ubuntu alongside Windows in a dual-boot setup or use a virtual machine, you may need t...

Fix Chrome Profile Port Already Allocated Error

When you see the error "Profile port already allocated" in Chrome, it usually means the browser's...

Windows Defender Real-Time Protection Off but Still Scanning: Fix

You turn off real-time protection in Windows Defender, but scans still run. This can be confusing...