jailbreaking

Hey guys, Posting this is systems cuz i couldnt really find anywhere else to put it :sweatsmile: But does anyone know from maybe experience or just knowing how to go about modding/jailbreaking/exploiting a ps4? Couldnt find any particularly clear guides online on how abouts to do it, closest I...

I am looking to upgrade my graphics card to something better than it currently is. My graphics card at the moment: AMD Radeon HD 5450. My PSU:AMD Phenom II X4 945 Processor (4CPU) ~3ghz What's a better card I can get at any price and is it there a notable difference. If there isn't should I...