XFX RX 470 Single Fan Triple X 4GB No signal msg (BLACK SCREEN) when I play games and idle.

Talhkora

Prominent
Aug 4, 2017
2
0
510
Greetings,

So the usual problem, bought a new pc set it up and after playing some games (lol,wow,gw2,darkest dungeon) i would get no signal msg on screen either in 2min up to 1h, tried other monitors tvs, hdmi cables still same, I RMA the RX 470 as in the pc store I bought it, they checked the gpu on their test system and it show no signal on their monitor, so I got a new rx 470 (same one) got home installed tried but still same issue, did the full driver clean up in safe mode and installed them back still the issue is there, all that was at windows 8. Then made a clean unistall and installed windows 10 in hope maybe that was the problem, but the issue is still there. Tried many drivers old ones and new still same issue, checked the temps of cpu and gpu, both were under 40C idle, durring gaming not above 70C, cleaned the whole pc again (including ram, fans of cpu, chassis, gpu) installed all back managed all cables clearly and the issue is still there. Even tried after the watman in radeon settings, still in no vain. Also when I leave the pc idle only, after some time also gets no signal too.

My setup;

CPU: Intel Core i3 6100 @3.7ghz
MOBO: ASUS H110M-R mATX
RAM: Kingston HyperX Fury Black Series, 8GB DDR4 2133MHz
GPU: XFX RX 470 Single Fan Triple X 4GB
PSU: ANTEC VPF 550W 80+ Bronze
HDD: WD 1TB Desktop SATA Hard Drive
CHASIS: RAIJINTEK AENEAS (includes 4 fans)
OS: WINDOWS 10 64bit

I will try a friends psu tomorrow to see if it's maybe a psu problem.
 

Talhkora

Prominent
Aug 4, 2017
2
0
510
Bump

Update:

So i tried my gpu on my brothers pc
Specs
CPU: FX 6300
MOBO: Asrock 970 pro3 v2
Ram: kingston hyperx 8gb ddr3 1600mhz
Psu: corsair cx 430
Hdd: seagate 160gb sata 2
Hdd2: wd 1tb sata3
Gpu: HD 7770

So i tried my gpu the rx470 on his pc works like a charm even though it has lower psu, tries his gpu on my pc works fine too. Both tested on latest amd drivers.

Could be the psu or motherboard problem?

Thanks in advance.