I was using the Windows Preview Experience Program Dev channel to upgrade win11, and I had to restart halfway, but it got stuck on the computer brand's logo when I started it (I used a Lenovo all-in-one machine, so it stuck on the Lenovo logo interface), and I couldn’t continue to update. . The motherboard can enter the BIOS, and the keyboard NUMLOCK is normal. It is speculated that it is a motherboard problem, because I have encountered people replacing the motherboard before, but it happened again. Tried to initialize the BIOS, all useless. CPU virtualization technology is also disabled. I tried to unplug all external devices, but there was an error when booting up and I couldn't continue the update.