Can't see Core and Memory Clock in Gpu-z?

[laozihenshuai]

XFX RX470 ×6  (risers)
MSI Z97 GUARD PRO


I can' overclock them cause the core clock and mem clock show 0MHz both in gpuz and other inspectors.
Anyone knows what goes wrong?

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[philipma1957]

XFX RX470 ×6  (risers)
MSI Z97 GUARD PRO


I can' overclock them cause the core clock and mem clock show 0MHz both in gpuz and other inspectors.
Anyone knows what goes wrong?

the good case is you need to go to settings in msi afterburner and check the settings make sure you checked off voltage control to allow it.
if you have six exact same cards check synch for the settings

the bad case is:
not a proper loading of the drivers

uninstall the amd drivers and uninstall msi after burner.

reinstall the drivers with only 1 card

install msi afterburner

boot twice

check if msi afterburner works then

did you flash the bios?

[szafa]

Uu dont know where is the problem maybe drivers or broken one of this gpu.

[laozihenshuai]

XFX RX470 ×6  (risers)
MSI Z97 GUARD PRO


I can' overclock them cause the core clock and mem clock show 0MHz both in gpuz and other inspectors.
Anyone knows what goes wrong?

the good case is you need to go to settings in msi afterburner and check the settings make sure you checked off voltage control to allow it.
if you have six exact same cards check synch for the settings

the bad case is:
not a proper loading of the drivers

uninstall the amd drivers and uninstall msi after burner.

reinstall the drivers with only 1 card

install msi afterburner

boot twice

check if msi afterburner works then

did you flash the bios?

I use win10. The drivers are auto installed I guess.

[RentGPU]

XFX RX470 ×6  (risers)
MSI Z97 GUARD PRO


I can' overclock them cause the core clock and mem clock show 0MHz both in gpuz and other inspectors.
Anyone knows what goes wrong?

Are you connecting your monitor to the onboard , if so then disable onboard and plug the cable to one of your gpus , some gpus don't let you access the card data without the monitor pluged to one of the gpus , just one and you can access all the cards data, it might be your problem.

[xxcsu]

Are you using original or modded bios for those vga cards ?
What program u using for overclocking ?
Are u usng powered risers ?
The cards hashing fine without any overclocking ?
PSU wattage ? Psu can provide enough power for six cards and your mobo/cpu...
Full system spec can be helpful ...

If modded , flashed bios , then flash back the original bios and give a try again

If the vga cards have a original bios , then use DDU , remove the installed driver
- Download the driver from amd website https://support.amd.com/en-us/download/desktop?os=Windows+10+-+64
- Uninstal Driver , DDU link : http://www.wagnardsoft.com/forums/viewtopic.php?f=5&t=788
- Install the downloaded driver , if you are going to install the driver when all 6 cards plugged in , then make sure , you not going to turn off the pc during the driver installation , it might take 15-20 minutes , the screen might going black or flickering during this time .
- Disable win 10 automatic driver update for your vga cards , How link : https://www.groovypost.com/howto/prevent-automatic-driver-installation-in-windows-10/
- make sure your monitor is connected to one of your vga cards , not to the onboard graphics