Alienware m17x r3

Alright lets get down to it, I have an Alienware M17x R3 from 2012, model number P11E, at first it started with a single key not wanting to work, then it spread to a bunch of keys not wanting to work, and others inputting the wrong letter, got to the point that you cant boot to windows with the...

my 2 4gb ram sticks were working but they have stopped working. My system is- amd ryzen 2200g asus rog strix b350 f gaming 2x zotac gtx1050ti antec 500w psu please help p.s. the ram is in the qvl