[ASRock H270M Pro4 all mobo sensors are missing.]

7 hours ago, Fiery said:

Please create an ISA Sensor Dump and also a Super I/O Dump before and after launching ASRock's A-Tuning Utility.  Maybe it reconfigures the Super I/O chip in order to enable sensor readings.

You can create those dumps by right-clicking on the bottom status bar of AIDA64 main window --> Sensor Debug --> ISA Sensor Dump or Super I/O Dump. Copy-paste the full results into this topic, or attach the results as TXT files to your post. You may need to enable status bar in AIDA64 / main menu / View first.

Thanks,
Fiery

Compared two ISA dumps and they are identical. 

But there're some differences in Super IO dumps.

asrock_z270m_pro4_after_atuning.txt

asrock_z270m_pro4_before_atuning.txt

asrock_z270m_pro4_after_atuning_superio_dump.txt

asrock_z270m_pro4_before_atuning_superio_dump.txt

[ASRock H270M Pro4 all mobo sensors are missing.]

On 2/15/2017 at 9:55 AM, Fiery said:

I'm afraid we still haven't found a way to get around the sensor communication issue affecting H270M Pro4 and Z270M Pro4 motherboards. It seems to be a hardware issue that may be possible to fix via a BIOS Update. We will only know for sure that the issue is fixed once ASRock starts offering its own monitoring utility (A-Tuning Utility) for these motherboards too. That utility is already available for other Z270 and H270 chipset based motherboards, but not for H270M Pro4 and Z270M Pro4.

The A-tuning app for z270m Pro4 is out now, it shows voltages, temps and fans rpms. Now it's time for your move

P.S. The A-tuning didn't require any bios update, btw

[ASRock H270M Pro4 all mobo sensors are missing.]

As for Asrock z270m Pro4 - still no mobo readings - fans, voltages, temps (

[ASRock H270M Pro4 all mobo sensors are missing.]

On 1/22/2017 at 7:05 PM, JohnSS said:

ASRock H270M Pro4. ALL motherboard sensors are missing. Chip Nuvoton NCT6683D-T.

isasensordump.txt

ecdump.txt

I confirm that this problem persists. I've got this mobo too and wondering about missing stats. But I've noticed that although no programs can display fans speeds from NCT6683D-T, HWiNFO64 v5.44-3070 could read the mobo temparature via Intel PCH. Adding at least this temperature to AIDA would be great.

UPDATE. It looks like I was wrong about Intel PCH - it's just a temp of Platform Controller Hub, not mobo. (