Here is the bugbase ticked: Bug#3953317 - [Windows] [Mac OS X] Context3DProfile.STANDARD_EXTENDED profile don't work
Trying to request Context3D with Context3DProfile.STANDARD_EXTENDED profile throws "Error #2008: Parameter profile must be one of the accepted values" error on desktop systems (Windows and Mac OS X). Doesn't matter if you use requestContext3D or requestContext3DMatchingProfiles method, both don't work if you try to request Context3DProfile.STANDARD_EXTENDED.
It has been tested with AIR 17.0.0.124 on Windows 7 & 8.1 x64 and Mac OS X Yosemite. Same problem in all cases. It works fine with Android and iOS.
I'd like to ask everyone affected by this issue to take a minute and vote for the following bug.
Thanks.
