No devices found/left

I'm trying to gain significant speed with trying to crack my WIFI hash password. I'm using PMKID and I want to use my GPU instead of CPU only because I've read it's faster using GPU. When using the -d command at the beginning of my command to crack my hash for GPU I get "No device found/left". From what I've been reading that means my OpenCL isn't installed but I just installed it and indeed it is installed. Is my GPU not being recognized or am I not running the right command in the right format? I also read something with regards to the GPU not getting enough workload in order to actually use it. So I'm just stumped at the moment.

Computer specs:
Nvidia MX-150
Intel 7th Gen 8 series
Quad core
Nvidia drivers-390
OpenCL drivers installed

Thanks again in advance guys, your the best.