Post
Topic
Board Mining (Altcoins)
Re: ASRock H81 Pro will not accept more than 2 GPU's (Code 12)
by
Yoledo
on 03/12/2017, 04:03:07 UTC
hi, guys.

I have same trouble. but this method can remove it in my case.

make new key "HackFlags" as (DWORD 32) set value 0x600 as (Hex) in
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\PnP\Pci\

and reboot.

ty

Well I'll be dammed! You sir are a genius!  Grin Grin Grin

All three GPU's running perfectly error free.

Just for my nerd interest what is the HackFlags doing here? Huh

I have the same exact set up and same exact issue . Can you please tell me what the hackflags is ? I tried searching it and found nothing