I have 40 GB virtual memory. It crashes with both included test bats, maximum time I got it working with 6 cards was 10 minutes. I tried intensity 30 but it doesn't help, just lowers hashrate. Also tried the #6 version you sent (it was faster at 900 total)
I sendt #5. Can you try it please.
the only way to mine nexus is with the skminer. All other public miners have the same "bug". I am working on a bether fix in #7.
How big is your psu, and wich tdp settings are you running at with 6 cards?