Bitcoin Forum

Alternate cryptocurrencies => Mining (Altcoins) => Topic started by: budong on March 28, 2018, 04:38:51 PM



Title: Why did I only have one GPU when I dug mine in 7990?
Post by: budong on March 28, 2018, 04:38:51 PM
Very strange.

Is the driver version I'm using wrong?

I tried to replace it, but it didn't solve the problem.

I also changed mining software.


Title: Re: Why did I only have one GPU when I dug mine in 7990?
Post by: rdluffy on March 28, 2018, 04:43:37 PM
I did't understand your problem...


Title: Re: Why did I only have one GPU when I dug mine in 7990?
Post by: dongle on March 28, 2018, 04:55:20 PM
7990 is a dual core graphics card,

Do you have only one core job when you dig?

I have had similar problems before, but I forgot how to solve them.


Title: Re: Why did I only have one GPU when I dug mine in 7990?
Post by: Fastmartin on March 28, 2018, 05:18:36 PM
7990 is a dual core graphics card,

Do you have only one core job when you dig?

I have had similar problems before, but I forgot how to solve them.

I think one GPU is dead.


Title: Re: Why did I only have one GPU when I dug mine in 7990?
Post by: edwardceng on March 29, 2018, 06:36:42 AM
Are that card recognize as dual GPU on Device manager? Which driver are you using? AMD HD series may need old drivers, version 16 below I think. What coin you are mine, and which mining software have you tried?