Rx 470/480 On Asus P5b

[bijot01]

Hi all, i have a problem with my Rx470 on a miner with P5b motherboard she cant start .she is detected by windows but never start (0mhz cc and mem) when i start claymore for exemple she is detected like this : ellesmere 3go (it's a 4go) it's the value of my gtx 1060 and gtx are not detected on claymore when the rx is plugged but all are detected by windows
when i put only my gtx1060 no problem i can mine. i have last bios on motherboard and last drivers for amd
someone have an idear please ?

[mf2016]

Which miner did you use? Sgminer? And check your the GPU_platform  parameter and confirm installed the GPU driver.

[bijot01]

i use claymore but this isn't the miner the problem i have this problem for all miners it's like when you have a drivers problem my clock memory and clock gpu are see at 0 my fans shut down when windows start

[bijot01]

i don't have this problem when i use the rx in another computer
i have windows 7, 4go ram, intel core 2 2.13Ghz
please someone have an idear or something i can try or look ?
(and sorry for my poor english ^^ )

[Cereberus]

If the cards are detected and until you solve your problem would be a good idea to mine via Nicehash application. They do all the mining for you but they keep a fee for this. Until you solve your problem I suggest you mine with this application.