I recently bought a RX 570 RS XXX Edition. It works fine when I am just watching youtube, using facebook and sitting idle. When I try to play games I am getting random freezes, 1 blue screen, and a couple of times a "CPU Over Voltage Error" on startup. My computer has never been overclocked. It's happened while playing WoW and Planet Zoo.
Windows 7 Pro 64bit
Processor - AMD FX 8320e
Motherboard - Asus M5A78L-M/USB3
Memory - 16GB DDR3
Power Supply - 750W