Hello! Lets say I have 32 gas of ram how would i know if a stick was faulty? If I had a cpu with 6 cores how do i know how much each core using its power and the temperatures of everything like my dedicated gnu my cpu and to make sure there is no over heating going on. I just want to make sure nothings wrong and that my pcs up to scratch. Now my real question is that can anyone tell me about a free reliable trustworthy application that will help me. All help is much appreciated!