Hello, I am Korean and I am not good at English. This is a translated article.
I updated it to the latest BIOS but it doesn't boot.. my specifications are
CPU: 13900K
GPU: RTX 4090 ZOTAC
RAM: KINGBANK 6400 32GB*2 a-die
 
I'm using it like this, but when I put the RTX 4090 ZOTAC product on it, it repeatedly shows error codes for 53, 54, and 7F and it won't boot. First, I tried changing the memory to 16*2 and it still failed to boot and the memory died... It's so sad. After that, after replacing it with 32*2 memory, I replaced the graphics card with GTX 1060, and when I booted it, I checked that it turned on well without errors. Currently, I can't use my computer because of these issues. Please help me. I want to fix this. I boot the rtx 4090 zotac product after installing it on a different board, so it turns on without any problems and works fine even if I try installing another graphics card on the z690 kingpin board. Please help.
I updated both the bios of the rtx 4090 zotac and the bios of the z690 kingpin to the latest version, but it doesn't work...