Nvidia GTX GPU not working

Hi guys,

pretty new here

so im having problems with running hashcat with my Nvidia graphics, currently running 1 Titan X Pascal

i have installed these:

//kali setup
apt-get install nvidia-kernel-dkms
sed 's/quiet/quiet nouveau.modeset=0/g' -i /etc/default/grub
///////////////////////////////////////////////////////////////////

apt install nvidia-opencl-icd
apt install nvidia-cuda-toolkit nvidia-opencl-icd
apt install libxnvctrl-dev
apt install nvidia-opencl-dev
apt install libgmp3-dev
apt install libgmp10-doc
apt install opencl-headers
apt-get install nvidia-xconfig
apt-get install nvidia-settings
nvidia-xconfig
apt-get install nvidia-kernel-$(uname -r)
apt-get install nvidia-detect
apt-get install nvidia-libopencl1
apt-get install gtk2.0

apt-get install nvidia-cuda-*

also tried changing the xorg.config file but im still unable to run hashcat with my GPU why???? very frustrated

right now nothing seems to want to run with the GPU, although i have check that it renders

Please help... or maybe suggest alternatives

Thanks

Scatchy