I was having an issue getting a new rig to mine RVN coin using nanominer. It was saying that the card didn’t have enough memory. Funny thing was I had a rig that was running an older version of hiveos and it was still working…
So I asked for guidance on how to get the older version on my rig and did the down grade and its working now…
Here’s a link to the original issue:
GPU 0 failed to allocate buffer