AnsweredAssumed Answered

Can't use RX470(GCN) and HD7570(pre-GCN) simulataneously in Win10.

Question asked by bcat98 on Jul 13, 2019
Latest reply on Jul 14, 2019 by goodplay

Hi, I have Radeon RX470 and HD7570.
Only either one works fine (with Adrenaline/Crimson driver), but both cannot run simulatenously.

- When install latest Adrenaline driver to RX470 adapter, RX470 works but HD7570 don't work(Device manager says drivers are not installed.)
- When install Crimson driver(16.2.1 beta) to HD7570 adapter, HD7570 works but RX470 don't work Errcode 43(0x2B).
In device manager, RX470 driver property -> Details -> Status says:

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01802400
DN_HAS_PROBLEM
DN_DISABLEABLE
DN_NT_ENUMERATOR
DN_NT_DRIVER

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How can we run RX470(GCN) and HD7570(pre-GCN) adapter simulataneously ?

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