That's what started all this off. I was already having some issues with the GN31 rebooting intermittently before the 20H2 update was released. But, when it did release Windows 10 Update automatically attempted to install the 20H2 overnight and I'm guessing the PC did one of its intermittent shut downs during the update which corrupted Windows. After many attempts to fix with the Windows 10 Media Tool I finally contacted you and you gave me the install files and guide. However, now, instead of being able to only boot to BIOS about every 3rd try it wont boot to BIOS at all. I have no video whatsoever. Before that, I was able to see the Minisforum Splash Screen and get into the BIOS but usually after 2 or 3 power cycle attempts. So, I'm guessing the motherboard is now defective (the fan turns on and the blue led turns on, but that's it). I've only had this PC since September 2019 and, of course, Amazon has basically told me "tough luck". I have 3 more of these and this is the only one that had done this. I had one other that had a fan fail and I found one that fit on Amazon and its worked ever since.It is not recommended that you update to 20H2, because we have not made an adaptation yet. Please try the old version installation. Thank you.