Is there a way to update bios without post?

praz__

Commendable
Aug 12, 2016
4
0
1,510
Edit: I have fixed the problem by just getting an i7-5820k and updating the bios to support i7-6800k.
It was too much hassle and feel like asrock should give us an updated motherboard which can also run the older cpus.
Thanks for all the answers.
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The main problem is the system is not posting. i have looked through many of the forums and all of the problems seems to be the bios.
The motherboard i have is for an older version (haswell-e), but with a bios update it can support broadwell-e (i7-6800k) and 2400mhz ram.
I have also tried lower clock ram (2133mhz) but it didn't post and I don't have a spare haswell-e processor.
The error code shown in mobo is b0 and with the new ram the error code is 53. Both error states it is a problem with ram but I have tried with 2 different ram and also tried with single ram on all the ram slots and the problem still exists. I have also rebuilt the system and cleared cmos but it did not post.
mobo - ASRock Fatal1ty X99M KILLER
cpu - i7-6800k
ram - Corsair Vengeance LPX 16GB (2x8) 2400MHz (CMK16GX4M2A24)
ram - Crucial CT8G4DFS8213 8 GB Single DDR4 2133 MT/s DIMM 288-Pin Memory

Sry for my bad Englando.

 
Solution
Before I tried to manually reprogram my BIOS, I'd take my computer into a computer shop and see if they offer a BIOS flash service. Though you don't have a spare CPU, shops usually do and they often will charge you a small fee to swap CPUs, flash the BIOS, then put it back.

You can also purchase the BIOS chips, as RL showed.

Some motherboards also have a boot-less flashing feature where it will update the BIOS without a CPU or RAM installed ( just need the motherboard, power supply, and a USB drive with the new BIOS on it ). This seems to be most common in Asus boards and is called "flash back." If this is a feature you think you will need in the future, I'd recommend your future purchases include it.


you can take the flash bios out , program it then put it back ..
 


How would you do that ?
 
Before I tried to manually reprogram my BIOS, I'd take my computer into a computer shop and see if they offer a BIOS flash service. Though you don't have a spare CPU, shops usually do and they often will charge you a small fee to swap CPUs, flash the BIOS, then put it back.

You can also purchase the BIOS chips, as RL showed.

Some motherboards also have a boot-less flashing feature where it will update the BIOS without a CPU or RAM installed ( just need the motherboard, power supply, and a USB drive with the new BIOS on it ). This seems to be most common in Asus boards and is called "flash back." If this is a feature you think you will need in the future, I'd recommend your future purchases include it.
 
Solution


This is what they do in repair shops with broken bios .... you just need the bin file , and a new chip if the chip is broken, and a bios programmer ...