Hello my friend recently gave me his a10 7700k but it won't start up. the cpu works with my old hd 5450 but it won't work with my hd 6850. Do I need a better psu. My computer has
a10 7700k
8gb ddr3
asus radeon hd 6850
520 w psu
i still have my old cpu a4-7300
a10 7700k
8gb ddr3
asus radeon hd 6850
520 w psu
i still have my old cpu a4-7300