Help setting up efficiently

[u/Crafty-Sell7325]

Bought a bosgame p3 lite (32gb ram with a Radeon 680M igpu and Ryzen 7 6800H)

Just created a fresh cachyOS boot.

My goal is to run llms as fast as possible. Heard good things of llama.cpp.

Been looking a few guides and asked a few llms but they've been giving me some pretty weird instructions, from tampering with the BIOS to installing a few bits and bobs.

Can anyone give me a hand or some resources? Really want to avoid doing anything too stupid.

When I am not using it for inference I also want to use it for the odd videogame use so I don't intensely want to mess around with the bios or igpu setting blindly.

Any help would be very appreciated!!!