Hello,

I have a Problem with my Surface Pro 3 and Type Cover.
After a Windows Update, not Firmware Update, the Type Cover was no longer recognized.
I tried all the familiar tips on Surface, but it did not help. Since currently the display is not glued, I opened the Surface and disconnected the battery.
After reconnected the battery and start the Surface, the Type Cover was recognized again.
However, only until a restart of the device.
Then the cover is only recognized again, until I disconnect the battery 1 minute and connect again.
I suspect that it is a software problem, because the cover works in principle.
Many other people also have the problem with their Surface Pro 4, 5 and 2017.
Could anyone fix this problem?
Maybe with a Full BIOS update?

Sorry for my bad English.
I hope you can still understand my problem.

Hello Fernando,

thank you for the answer and the nice welcome.
What I can say is that it's definitely not a Windows problem.
A clean reinstallation of Windows does not fix the problem.
The cover does not work when you turn on the device and go to UEFI.
That usually does.
Only a Power Reset of the device makes that the cover work again.
Until a reboot.
Maybe I should have written this information too.
Sorry.