Sorry if this is discussed previously but can't find it.
I'm using zecminer via NiceHash, but I think that's irrelevant. Last night the program switched to zecminer as the most profitable, but when the program ran, it reduced the intensity, thereby dropping the revenue by an order of magnitude. (I noticed GPU temp was only 44C). I verified this by running zecminer by hand. When it starts, it says the graphics card doesn't have enough memory, so it reduces intensity to 4, rendering it pretty much a waste of time. It makes no difference if the higher intensity is a default or if I specify it explicitly as a parameter value, it still gets dropped. All recommended environment values appear to be set correctly.
Windows 10, AMD R9 270X, 2G, 15.2 driver
Is there a workaround for this? I could take this msg at face value, but I could have sworn I ran this previously on a different computer with the exact same model card and it ran at high intensity. (On second thought, I think that one was running the newest AMD drivers - wonder if that might make a difference?)
Did you set the PC virtual memory to high value? It should be about 4G for each GPU.