Missing GPU VRM temperatures

nsivkov

New Member
For some time i was on version 5.56 which reported the GPU VRM temperatures ( on my vega 64 gpu).
Few days ago i upgraded to 5.70 and those temperatures are gone. 
Is this a bug or intentional? And can i bring them back somehow?
 

Martin

HWiNFO Author
Staff member
Was the GPU VRM temperature shown as "GPU VR VDDC Temperature" or "GPU VR MVDD Temperature" under the main GPU sensor, or as a separate value under a dedicated VRM sensor ?
If the first was your case, then it depends on the drivers used.
If the second, you will need to enable the new "GPU I2C Support Force" option in main settings / SMBus/I2C, because access to the GPU VRM can cause several issues and was disabled by default in new version.
 

nsivkov

New Member
Same driver (2017.12.1) different HWinfo versions.
5.56 shows "GPU VRM Temperature1" and "GPU VRM Temperature2"
5.70 has no VRM sensor entry at all, but has GPU Hotspost.

P.S Happy new year !
 

Martin

HWiNFO Author
Staff member
Then you will need to enable the new "GPU I2C Support Force" option in main settings / SMBus/I2C.
Happy New Year to you too !
 

Vertax16

New Member
Martin said:
Then you will need to enable the new "GPU I2C Support Force" option in main settings / SMBus/I2C.
Happy New Year to you too !
It seems not to work for me :( .  

"GPU VR VDDC Temperature" and "GPU VR MVDD Temperature" have completely disappeared after upgrading to Amd radeon 19.2.1.

Even after multiple clean reinstallations of the previous 19.1.1 driver version (where everything was just fine) and iHWiNFO64 version 6.00, the GPU VR VDDC Temperature and GPU VR MVDD Temperature values are still missing...

Any help would be very much appreciated!
 

Martin

HWiNFO Author
Staff member
Looks like AMD messed up something in their latest drivers.
Please attach the HWiNFO Debug File of the system for analysis of the issue.
 

Ragnar-discord

New Member
Hi - I realise this thread is the best part of 7 months old...

I have no GPU Temp option after upgrading to an RTX 2070 Super from a GTX 980Ti.
I have the GPU I2C Support checked, Uninstalled and reinstalled both drivers and HWiNFO64 - Is this due to it being a relatively new GPU and HWiNFO hasn't managed to update something yet? Or has Nvidia screwed something up with their new GPU's?

I would appreciate some help in trying to get theGPU Temps to show, tell what you need and how to get it, and I'll provide it...

Thanks for the top program and many thanks
 

Martin

HWiNFO Author
Staff member
This can have several reasons - the VRM used might not be capable of reporting telemetry data or NVIDIA might have blocked application access to the VRM.
 
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