Quote from: fpgaxi on March 20, 2014, 08:18:58 AM

Quote from: dotnetmin on March 20, 2014, 08:00:50 AM

Hi,

i have problem with my rig, can you please help me. I think Vertminer has killed my GPU´s

Yesterday i installed BAMT V1.6 and tested CGminer and vertminer.
All looks like fine. Each GPU temp was around 80°C. I have two HD 7990.

While mining with vertminer after 6-8 hours my rig shots down.
After new start it always shots down after mining a short while. I always have to restart it.
Somtimes i can start mining, somethimes it hangs up after booting and starting mining automatically.

To check if everythin is ok with my rig i used my old USB stick with old BAMT cgminer version.
Also here it shuts down after mining a while. After booting windows7 on the same rig and starting
vertminer is also shuts down imeditially after starting vertminer.

GPU´s dead ?

Thanks for help

Could it be a PSU problem? First thing to test, get all your GPUs from the rig and test them single one by one. If you get some hdd or ssd you can run some graphic tests also. Check also temps of VRMs on your GPUs while stressing them.

Checkep first card single - is working fine. Maybe you are right, could be a PSU problem.
Up to now it was working with the 2 cards and the existing PSU.
Maybe Vertminer makes the GPU´s working harder and need more power from PSU.
Will check the second card later in single mode.
Thanks