Hey Frederic! Thanks for this… I was fighting a friend’s device till late night and only found your post this morning. Now here is the weird thing. I managed to get this to work at a certain point. The touch screen was working so I was already happy and decided to do a complete clean installation of windows 10 pro following the same method with the drivers. However, now most of the drivers are installed but the I2C driver isn’t able to start and the touch screen isn’t working. I’ve tried copying the icnfirmware to system32 and I still can’t get the touch screen to work. I’m going nuts because it was working earlier. Any idea what I could be doing wrong? Thanks!
P.S. -> I did use a different windows 10 ISO. A completely clean, untouched one of build 10586.