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

Fix 'Chrome Profile Path Not Found' or 'Missing Profile' Error

Fix Microsoft Store Not Opening After Update

After a Windows update, you might click the Microsoft Store icon and see nothing happen—no window...

Fix Windows Terminal SSL Certificate Error

If you see an SSL certificate error in Windows Terminal—often when using SSH, PowerShell, or WSL ...

Remote Desktop Connection Timeout Due to Firewall: Fixes

You try to connect to a remote PC via Remote Desktop, but the connection times out before the log...

WinRAR Checksum Error and Permission Denied Fix

When extracting a RAR archive in WinRAR, you might see errors like “Checksum error” or “Permissio...

Fixing Microsoft Teams Connection Timeout from Firewall Settings

If Microsoft Teams frequently shows "connection timeout" errors, your firewall or proxy settings ...