I still have that problem. I haven't been looking for solution for sometime now.

Can anyone help me?...

Hey guys, my name is Janek. I'm 27. I don't have any electronic degree, I just like to repair stuff, it gives me much pride that a once broken item can still be of use.

Hey. Sometime ago i bought broken surface pro 4 supposedly it was dead. But turns out it was just a faulty charger. Although when it powered on and after all updates, touchscreen didn't work it also doesn't work in UEFI. On my original bios in device menager it shows yellow triangles on Surface ME and Surface Touch, hid-compliant touchscreen was missing. I already replaced touchscreen and touchscreen board, i've broken the orginal screen when trying to open surface. I already tried diffrent bios files from internet. With the latest one i was able to install the drivers for Surface ME and Surface...