CUDA Error: out of memory (err_no=2); 1RX580/2xGTX1660
bitcointalk.org › indexJan 01, 2019 · Merit: 603. Re: CUDA Error: out of memory (err_no=2); 1RX580/2xGTX1660. March 20, 2021, 03:47:18 PM. #3. Yes increasing the page file will work if you are mining ETH. If you are trying to mine Cuckatoo it's a very VRAM intensive algorithm. On Windows 10, you can't with 8GB or less VRAM GPU's because Windows 10 allocates too much VRAM for each GPU.