Nicehash os stops randomly

Has anyone else had issues with nicehash os and having it stop mining for no reason? Since I started about a week ago I can’t seem to get through an entire 24 hour period without having to restart the rig. The nice hash dashboard shows that the rig has been disconnected yet when I look at the rig it is still on, gpu fans turning no indication that it lost power or anything. restart the rig then the system does a new benchmark and starts mining again. very annoying!

make sure you have enough virtual mem. fully updated nicehash,make sure you not overclocked to much gpu as whey will crash.make sure you set not to low gpu voltage as gpu will crash