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

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

FileZilla FTP Connection Timeout Fixes: Step-by-Step

If FileZilla shows 'Connection timed out' after 20 seconds, the client cannot reach the server or...

Windows Terminal Backup & Restore Checklist

After customizing Windows Terminal with profiles, color schemes, and key bindings, losing those s...

Fix Microsoft Teams Microphone Not Working in Meeting

If your microphone stops working during a Teams meeting, it's often a quick settings or permissio...

Windows Activation Token Expired After Hardware Change: Fix

After replacing a motherboard, CPU, or hard drive, you may see a message that your Windows activa...

Fix Microsoft Store Service Unavailable WSReset Error

When you open Microsoft Store and see 'Service Unavailable' or an error about the store not respo...