Hi guys
I think I've found a fix! It seems to have stopped my Surface Pro rebooting randomly. I was speaking to Louise from the online support and she suggested I do the following:
Louise: 1. Fully power off Surface by holding power button down or select "shutdown"
Louise: 2. Once shut down press and hold the volume button up, and the power button for 15 seconds. Without letting go of the volume up button press the power button
again for 5 seconds.
Louise: 3. Once a different screen appears select to Install Default Secure Boot keys
Louise: 4. Select to Exit then Save Configuration and Reset
Louise: Once you do that, just reboot the Surface and try to reproduce the keyboard issue.
I have done the above and I've not had any reboots since and I could guarantee that it would do it at least once when I was using the device.
I did have one issue when doing the above, once I clicked exit and save configuration it kept going into the UEFI screen (step 3) and in order for me to get it to boot correctly I had to have it shut down completely (holding the power button to fully shut
down). Then instead of pressing power button and volume up together as in step 2, I pressed the power button and volume down and it seemed to then boot into Windows i.e. when the surface screen appeared the circle progress appeared below it.
Let me know if this helps. I think it will do the trick.
Merry Christmas and have a good New Year!
Thanks
Mark