i own a toshiba qosmio x70-a

accordingly i have a 'NVIDIA® GeForce® GTX 770M 3GB (GDDR5)with Optimus + Intel® HD Graphics 4600'

i have tried to install nvidia drivers but there are always various errors during apt-update and nvidia driver installation never works as it says no drivers present.

i was wondering for this specific gpu hybrid, what would i need to do so i can start doing some gpu powered wpa cracking

im rather new at all this.

I tried this code, or rather the individual lines as i couldnt enter them all simultaneously

pt-get update
apt-get dist-upgrade
apt-get install -y linux-headers-$(uname -r)
apt-get install nvidia-kernel-dkms
get update worked fine, dist upgrade worked up till the end where there were errors, then the install ones both did not work at all saying the headers were missing.

is my gpu still capable of working in kali?

if so, what should i do to get it installed?

Also, is there any possible way i can do a windows based wpa *cap crack instead? i tried oclhashcat but it requires nvidia software you have to pay for, ontop of the fact my system wont install it since its not for laptop gpu's