OpenThinRDP at home: an old laptop as a terminal for your Windows PC

OpenThinRDP turns an old laptop, a mini PC or a Raspberry Pi into a terminal for the Windows computer you already have: a desktop PC in the study, a virtual machine on Hyper-V or Proxmox, the PC at the office. You sign in and get your Windows desktop with sound, microphone, webcam and USB keys; nothing is kept on the terminal.

No domain, no server, no subscription. At the first start choose Workgroup and fill in two fields.

Set up in two minutes

  1. Download the ISO, write it to a USB stick (Rufus, balenaEtcher or dd) and start the old computer from it.
  2. Choose Workgroup (no domain).
  3. Pick your PC from the list: OpenThinRDP finds the computers of your network with Remote Desktop on.
  4. Sign in with your Windows user. With a Microsoft account: its email address and password (the Windows Hello PIN is not accepted by Remote Desktop).

Remote Desktop must be on in Windows: Settings > System > Remote Desktop (Windows Pro, Enterprise or Education).

It feels like a computer of your own

From outside, with Tailscale

Turn on Tailscale in the settings: the terminal shows a link, open it on your phone and sign in with your Tailscale account. From then on the laptop reaches your PC at home from anywhere, without opening ports on the router. Tailscale is free for personal use, and it is installed on the terminal only when you turn it on.

Try it without touching the disk, keep it if you like it

What you need to know

More: Remote Desktop from Linux, and Windows Home, a Raspberry Pi as the terminal.

Questions and ideas: Discussions.

This page is docs/guides/home.md as published on GitHub, where the documentation, the releases and the discussions are.

Try it live. Nothing is installed.

Write the ISO to a USB stick, start a PC from it, sign in to your Windows desktop.