i bought a new laptop a week ago, it has a gt750m graphics card, but i have had to bring it in 3 times because it keeps restarting for no reason and/or shutting itself off(its not the heat ive been monitoring it) ive done a ram test, the ram is fine, i got given a new battery and its still happing, ive updated all my drivers and still its happining, i went on an online techhelp site, and they were tellin me all this stuff, remote controlled my pc, and then tried to charge me to fix the issues(new computers need updates, patches amongst other things) im wondering if there is another way?