Amd vii no display and no memory

[chillidog]

I have 2x AMD VII

One Sapphire & One Gigabyte

They are both showing no display when I connect them as the primary and only card

If I connect a primary working card and then the AMD VII as a secondary card it will show up in HIVE OS but will not show its memory size which I find strange.

Is there a VBIOS flash you would recommend ?

[Holz]

Hi there,

I fear I have exactly the same problem. Have a look at this topic:

Radeon VII don`t boot completely any more --> (atombios stock?!)

Hello, I need help with my Radeon VII. Both were running fine, until I replaced a Vega 56 by a 2nd 5500 XT. The new card even inherited the riser and slot in my Asrock H110 Pro BTC +. But since then, my VIIs don´t boot any more. It does not matter if they run on their own our as part of this rig. The picture show you before (red) rig modification and after (blue) and a hint during HIVE booting process. In the mainboards bios, I tried different options, but even a reset to default did not he…

How did you proceed with this issue?

[chillidog]

Sadly there is nothing you can do, mine are on sale now in eBay.

Are they booting as a second card ?

[Holz]

Yes, in Windows they are shown in device manager and have a error code 43.