Hello all !
I've exactly the same problems than : http://windowsforum.com/threads/need-help-bsod-caused-by-amd-radeon-r9-290-series.191692/page-1 , i tried the same test , i got the same results...
My hardware :
CPU : FX 8350
GPU : Sapphire R9 290X
RAM : 2x4GB DDR3
MB: Asus M5A78L/USB3
PSU ...