stuck CUDA program how to restart GPU when CUDA gets stuck

Is there any way how to restart my GPU when I’ve turned automatic driver restarting because of using Nsight? As with other code from time to time either when running my CUDA programs hang and cannot be killed, since I have second GPU to drive my display I don’t have to restart immediatelly, but the one I use for CUDA gets totally stuck, fans on full speed, 100% load, no response and of course I cannot run any more CUDA programs on it until I restart my machine. This also happens when debugging host code of the CUDA program and by mistake proceed to running kernels and then stop debuggin in the middle of it, of course the MSVS debugger cannot debug CUDA kernels, the debugger gets stopped and the program hangs. Is there something of a “task manager” for the GPU? :)