Hello, so I bought a Rx 480 for 5 days and she is having problems with several games of the type, League of Legends, H1z1 King of the Kill, Gta V and others, she is CRASHING my games, checked temperature (OK), Reinstalled Drivers (OK),I changed My OS (Win 7 > Win 10) and nothing solved ...
Processor: fx 6300
Memory: 2x4 GB Kingstom 1366hz
source: EVGA 430w 80 plus
VIDEO: Rx 480 8gb power color (Red Dragon)
OS: Windows 10 64bts
I believe the recommended power supply for this GPU is 500w. I would recommend trying a different PSU.
I got the same problem but with a Gigabyte G1 rx480 gaming 8go.
Here's my component:
MotherBoard: MSI 970 gaming
Graphic Card: Gigabyte G1 RX480 gaming
PSU: EVGA SuperNova 650 G1
RAM: 2x G.Skill Sniper 4go DDR3 1600
SSD: Mushkin ECO3 480go
HDD: SeaGate Baracuda 2To
Everything is brand new in my system. I tried many (around 6) different drivers, same problem, random color screen, i tried a different pcie lane just to be sure, same problem. Update all bios (there were one available for my card), same things. It is strange because it quite stable while browsing the web (it crash around 3-5 times while on the web over two weeks) but crash every single time playing Dota 2 and GTA V.
I tried too to lower de Memory clock with MSI afterburner and underclock evertything since it is an factory overclock card, seems more stable, but finish crashing while under load.
My diagnostic is that it's hardware problem, but before i send it back to Gigabyte, i stop here to ask for help!
Thanks in advance and sorry for my bad english, not my first language!