# Windows Notes

- Cowork runs on 64-bit Windows 10 and 11.
- If Windows shows **Windows protected your PC** when you run the installer, click **More info** › **Run anyway**.
- Keyboard shortcuts use **Ctrl** where macOS uses **⌘**, for example Ctrl+N for a new chat.
- Closing the window keeps Cowork running in the system tray. Click the tray icon to show it again; right-click it to quit.
- Updates download by themselves; click **Update** in the address bar to install. There is no **Check Update** menu on Windows.
- **Import Chrome Sign-ins** is not available on Windows.