I was gaming on my PC (specs are R5 3600/Gigabyte B450 Gaming X/Gigabyte RTX 3070 gaming OC/Cooler master MWE 650W bronze/Crossair LPX DDR4 32GB ram) ...My PC suddenly turned off while gaming and it won't turn on again but if I remove my graphics card PC turns on (I can't get a display since I don't have IGPU) Is this faulty GPU or PSU