Thanks Shamino, will test, fans have been behaving strange. Is this ABB?
I tried the 0002 bios on my C7H non-Wifi, the bios recognized the PWM fan hub of my H440 case as PWM when the fan mode is set to "Auto". Before the bios reconized it as "DC", in auto mode, and I had to force it to PWM. A Noctua 140mm fan is connected to the PWM extension/output of the hub.
Other than that, I had never noticed any issue before. I force set my fans to PWM instead of "Auto" in the bios, maybe that's why.weare wrote:
It wasn't helping in my case. At least not before this bios.
i am experience some strange issue with 0002 (C6H), the PC cannot restart or boot after shutdown, the POST will fail and give 3 beep code (F9, related to memory?).
steps to reproduce:
1. power on the PC (cold boot)
2. after load into windows, shutdown/restart
3. power on the pc again (warm boot)
4. POST fail, F9 3 beep code
My CPU is in stock settings and only memory is OC (pass 1000% HCI memtest and stable in all previous version of bios).
yes f9 is dram related
just checking if it actually boots with the right dram voltage, set both dram vboot voltage (under digi vrm) and dram voltage to whatever is needed / used.
no, the issue is still occur even i manually set the correct dram and dram boot voltage.
fyi, this issue also present in bios 7403/7401, but not on version 7302.