Remote desktop shows a black screen after connecting
A black screen on Remote Desktop means the office computer's display isn't responding or its graphics driver has an issue. This almost always fixes: restart the remote desktop session by disconnecting and reconnecting, and restart the office computer from where you are. If the screen is still black, give your IT team a call. They can need to log in locally at the office to bring the display back up.
When you connect to a remote desktop, you're seeing the office computer's monitor display through a network tunnel. A black screen means that display has stopped responding. Either it went to sleep, the video cable came loose, or the graphics driver crashed. Restarting the remote session and the office computer fix this in most cases.
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Skip — I just want a technicianCommon mistakes to avoid
- Assuming the connection is broken when it's actually still working. Test by pressing Ctrl+Alt+Delete first
- Not waiting long enough for the display to appear after reconnecting. Sometimes it takes 30-45 seconds
- Restarting from the office keyboard instead of through Remote Desktop. You lose the remote connection
- Not checking the physical monitor cable first. It's the simplest cause and the quickest fix
Signs you need professional help
- You've disconnected and reconnected three times and the screen is still black, someone has checked the monitor cable and it's plugged in correctly, or this started happening after a Windows Update on the office computer, get in touch.
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