MSI R9 390X
connected directly on pcie 16 slot, undeclocked, overvolted. Only below 1000 MHz (1080 stock) and over +35 mV i get any kind of stability (hour or two)

Keep getting GPU 1 hangs in OpenCL call error.
Windows says "Default Radeon WattMan settings have been restored due to unexpected system failure".

Current drivers 17.1.1, this hapened with 15.12 too.

Furmark QHD + 4x MSAA crashes when reaches around 40% of the test.


Is this card candidate for rma?
Anyone had anything similar happen?

Rest of the rig works fine no matter the driver version.

Need help.