I had this problem and expanding the virtual memory and trying to spam two instances at the same time didn't work.

My fix, which fixed this immediately, was to add "-lidag 0" to the command line. This creates the DAG buffer at the lowest intensity which apparently help with stability.

From the Readme!!!.txt:

-lidag low intensity mode for DAG generation, it can help with OC or weak PSU. Supported values are 0, 1, 2, 3, more value means lower intensity. Example: "-lidag 1". You can also specify values for every card, for example "-lidag 1,0,3". Default value is "0" (no low intensity for DAG generation).

I hope this helps somone as it took me a long time to figure out myself.

I had this problem and expanding the virtual memory and trying to spam two instances at the same time didn't work.

My fix, which fixed this immediately, was to add "-lidag 0" to the command line. This creates the DAG buffer at the lowest intensity which apparently help with stability.

From the Readme!!!.txt:

-lidag low intensity mode for DAG generation, it can help with OC or weak PSU. Supported values are 0, 1, 2, 3, more value means lower intensity. Example: "-lidag 1". You can also specify values for every card, for example "-lidag 1,0,3". Default value is "0" (no low intensity for DAG generation).

I hope this helps somone as it took me a long time to figure out myself.

If this doesn't work, try -eres 0