Yes I modded the BIOS. This is my current configuration
https://drive.google.com/file/d/0B8J54NDM1ImqODc5UUlkUDVwNEk/view?usp=sharingI copied the 1500Mhz timing to the 1625,1750 and 2000 timing. That improved the etherium mining from 21 to 24.7MH. I tried to clock the memories in GPU Tweak 2 but that didnt go well hashrate down to 20MH again. Do I need to raise TDP/TDC? Are they to low?
1) Try to set memclock to 1900-1925, ASUS with Hynix performs well with these settings usually
2) Do you use "blockchain" drivers? What version is installed in system?
works for my,memclock was 2000 i set 1925 ,now i hawe at 5 GPUs 132 Mh earlier 128 Mh with Music