Okay i am having problems no display and no keyboard/mouse to work on my new Pc build. i have cleaned the ram, cleared the CMOS, and reseated everything multiple times so its not that. and went through the checklist on the forum front page. The power button blinks quickly is my only clue. I know i should update my BIOS but i can do that from the BIOS screen on the MB so i just need it to post and get to the BIOS screen.
specs are
Geforce 4060 ti 16g
Intel I9 12900kf
ASUS z-690p wifi lga 17000 mobo
gamemax 1300W PSU
32 gb dd5 ram 6400Mhz
Thank you!
i used to have this kind of problem with Asus Prime B550M Wifi II from fresh build (yes the board is brand new)
This is my workaround:
- put the whole pc (CPU-Mobo-Ram-GPU) on top of a cardboard or anything that wont conduct electricity
- make sure the psu cables (CPU and Mobo/ATX cable, GPU PCIe Cables) are still plugged like what it is if its on a case
- switch off the psu
- take off the cmos battery
- using a screwdriver or anything, short the power and reset button (hold it for 11 seconds) to drain power
- now switch on the psu
- power on the pc
- if you could boot to bios (by spamming the bios key), immidiately update the bios to the latest (prepare fat32 fd with the .CAP bios file)
- after update, go to bios again, put the cmos battery WHILE you're still in the bios, and do all your settings in the bios (during this i forced the display to PEG or External Graphics just to make sure)
- after everything is done, save and reboot.
now if you could replicate the problem by "load defaults" and it went blank, then the solution is the same, but without updating the bios part.
i am myself is confused as a fresh 5600X + Prime B550M + 3060Ti, wont display anything, so i started the pc ontop of cardboard without the cmos in the board (yeah, booting without cmos), and it displays the splash screen, so i assume that "as long as the cmos isnt in the board i could boot with defaults, so i need to go into bios, put the cmos, and do my settings, and save and exit/reset" so that the settings will be saved cause the cmos is there. This is a wierd ecounter i ever had.