right now if i boot into window with a 290 and a 280x the 280x shows up as a generic vga in device manager
i manually install driver and it says successfully updated to r9 200 series
i got to device manager and it shows r9 200 series (my 290 which works great)
and the 280x shows up as a hd 7900 series and causes all sorts of crashes
i think i might need a fresh install of windows. will try tomorrow