There was a firmware update for the SP3 I just did and my device now seems completely bricked. When I boot it, I instantaneously get a BSOD with one of those two messages : kernel security check failure or driver unloaded without cancelling pending operations.
The BSOD tells me I have to use a win10 device to boot it from, but when I tell the BIOS to boot with my USB win10 key, it doesn't and keeps telling that the OS can't boot and to use a win10 disc (no CD reader on the SP3). Nothing I've tried works so far.
I've had my sp3 for just over a year and I really liked it before windows 10, and I really hope I can get it fixed.
Thanks for your help,