Code 43 on Sapphire Nitro RX 570 8GB

[supaman]

I've got 6 cards.  3 - Sapphire Nitro+ RX 570 and 3 - Sapphire Nitro+ RX 580.  I'm starting on the 570s first.  I've got 3 installed with the radeon 16/17 driver trick and it works fine until I use polaris bios editor.  I have micron memory and I'm using the 1750 2:xxxx straps.  If I have one card or 3 I get a code 43 on all of them that I have modified the bios.  I can revert back to the original and the code 43 goes away but my hash goes back down to 24.
 What am I missing? 

[mcturkey]

https://www.monitortests.com/forum/Thread-AMD-ATI-Pixel-Clock-Patcher

Have you tried using this?

[supaman]

https://www.monitortests.com/forum/Thread-AMD-ATI-Pixel-Clock-Patcher

Have you tried using this?

Mannnnnnn....that was it.  Must have lost after I moved PCI slots.  Working like a charm.  Thanks.

[KougarLOB]

I was getting that on the same Sapphire RX480 card with a recent forced-Windows Update that included an AMD video driver update.  Only a system recovery would resolve it but of course Windows would force-re-apply the update if I stopped moving the mouse for two minutes.  I could not opt-out of the update - I tried everything I could find on The Google.  .All started when I moved the Sapphire card around to test a dead ASUS card. 

Issue was resolved by switching back to the stock BIOS.

[Berque]

I've got 6 cards.  3 - Sapphire Nitro+ RX 570 and 3 - Sapphire Nitro+ RX 580.  I'm starting on the 570s first.  I've got 3 installed with the radeon 16/17 driver trick and it works fine until I use polaris bios editor.  I have micron memory and I'm using the 1750 2:xxxx straps.  If I have one card or 3 I get a code 43 on all of them that I have modified the bios.  I can revert back to the original and the code 43 goes away but my hash goes back down to 24.
 What am I missing? 

Hello,
In my system i have got 2 rx580 ( one MSI Armor one Sapphire Nitro+ ) and 1 rx 570 ( nitro + )
They are all 8gb versions and modded them all.
Now I got error 43 on rx570 model.

Are you able to work your mixed GPU cards (570 and 580) work properly on the same rig / motherboard ?
Did you also faced any problems for that mixture?

I simply cannot make work 580s driver with 570 or 570s driver with 580. I must be missing a point...
Thanks!