The switches are only working on the first card so guessing its a syntax error on my behalf,
Could anyone assist (only using 3 of the 8 cards here)
epsw x -mode 1 -ftime 10 -di 0,1,2 -cclock 1150,1150,1150 -mclock 1980,1980,1980 -cvddc 950,950,950 -mvddc 950,950,950
So why would only CARD 0 use the overclock / under clock switches ? other 2 cards are using default values.
- System
Biostar BTC250 Pro (12 GPU)
8GB DDR4
50GB PageFile
Intel Celeron
8 x RX580 4GB Pulse
4 x eVGA SC 1070
Can anyone help with this, I have tried
epsw x -mode 1 -ftime 10 -di 0,1,2 -cclock 1150,1150,1150 -mclock 1980,1980,1980 -cvddc 950,950,950 -mvddc 950,950,950
epsw x -mode 1 -ftime 10 -di 012 -cclock 1150,1150,1150 -mclock 1980,1980,1980 -cvddc 950,950,950 -mvddc 950,950,950
Only the voltage on the first card is changed
Hello,
It is issue with AMD drivers. I had same problem with my rig. Cards are in default clock/voltage mode if you do not connect monitor to it. You can test it if you connect monitor to second card, or connect two monitors on two cards. You will notice that now those two cards can be overclocked.
Solution 1: Install clean AMD drivers (without catalyst), just drivers - Go to device manager and manually install drivers for each card. DDU uninstall is recommended!!!
Solution 2: Buy HDMI dummy on ebay and plug it in each card.
regards.
Hi, how will you enable compute mode if you only install the drivers and not catalyst/crimson?