Is there a way i can push more performance out of my Thinkpad T430? So i gotten this thinkpad from my dad as it was his old work laptop that had a virus so i put a new installation of windows on and used it as my gaming laptop for a while and it was really laggy but i found that mobile/windows store versions of games dont lag as much, but i decided to switch it to linux becuase i had past experience with it, so i got a program that would run minecraft mobile version and it ran amazingly for about 2 years then about 2 months ago it started lagging hard so i done a fresh install and its still a bit choppy and i think its the cpu burned up or its the thermal paste or something i had done wrong, is there anything i can do to get more performance out of it untill i am old enough to get a job and buy my a fairly decent pc?