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

How to Fix Remote Desktop Connection Not Working in Windows 10

Remote Desktop Connection (RDC) is a handy tool for accessing another Windows 10 PC remotely. Whe...

Certbot Nginx Plugin Permission Denied: Fixes and Checks

When running Certbot with the nginx plugin, you may encounter a 'Permission denied' error. This u...

Configuring Remote Desktop Auto Start via Group Policy

If you manage a network of Windows workstations and need Remote Desktop to start automatically fo...

How to Set Up Remote Desktop Through a Proxy Server

You need to connect to a remote Windows machine from outside your local network, but your organiz...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

Fix Microsoft Store Not Working After Windows Update

After a Windows update, you might find that the Microsoft Store won't open, apps fail to download...