When I am testing the examples of the latest away3d4.0, I find that it is using the software driving ,the AwayStats says: DRIV:Software. 

I have downloaded and installed the latest flexsdk,the latest flash player ,and set the additional complier reference to “-locale zh_CN -swf-version=13”,
choose player version as 11.00, add “params.wmode = “direct”:” to index.template.html.  I think I have finished all the necessary config, but why I it doesn’work, can anyone help me!!!

I am using flashbuilder 4.5

My advice would be, post an example.
If it runs with GPU acceleration on others machines, you then know it’s your graphic card. Check that you HTML says wmode=“direct”

thanks for your suggestion, I will try and see if that works

I have tried on the other computers and it still doesn’t work, I am sure that my graphic car is good and ,cus I’ve just played “Need For Speed “.

again I am going to explain the symptom in detail,

I am using the away3d examples downloaded from GIT, now I am compiling
one of the file named “Basic_Load3DS.as”, the compling works fine. 
but the running is not fluently, and my CPU reaches over 50%, the AwayStat on the upperleft corner shows:DRIV:Software

I have followed the instruction of the prepartion for using away3d with Hardware Acceleration. but I still didn’t get any progress.

so, anyone having the similar experience ? or can give me some advice

I have tried to run the example on other computers, and still the same.

I am sure that my graphic card works fine.
frustrated….

It is not the first time that I am using away3d with Hardware acceleration, I follow the same process of setting as before, but now it doesn’t work,

anyway, I would like to explain the symptom in details, and I hope anyone with similar experience can give me some suggestions:

I download the latest away3d example from GIT,  I am compling one of the file “Basic_Load3DS.as”, after compilation ,the running is not fluent, and the
cpu reaches up to 60%, the text at the upperleft corner shows: DRIV:Software.

I think it is using software acceleration.  any help?

Are you using the latest playerglobal.swc?

Can you please post an example online? We might be able to tell from that whether you are missing something in your HTML or whatnot.

I am using the latest playerglobal.swc

here I attach an example, I download it from GIT,
and a playerglobal.swc is also included in the rar,which is exactly the
one I use, and I think it’s the latest version, I use flashbuilder4.5

In “source path” , I add the latest away3d source package.

In “library path”, I delete the playerglobal.swc in the flex4.5, that is already there in

the path;
and add the playerglobal.swc as is included in my submitting rar.

other setting that I did:
  the flash player version to 11.0.0;
  add ” -swf-version=13”
  add “params.wmode = “direct”;” in index.template.html.

so above is the all the project setting that I did on my computer, and I’m sure that my graphic card works fine.

It’ a painful path, I hope anyone could get me out of it.
 

I find another thing,that When I open the “Away Sky Racer”, it also use
software driving ,the cpu reaches over `,  I think maybe there is sth wrong with my flashplayer, and I check the flashplayer verison, it is “WIN 11,0,1,129”, the latest version. 

is there anything I need to do,  to trigger hardware acceleration

I have found the answer from adobe , my graphic card is not supported, cus I am using ATI Radeon 2400,which is not supported, I am so lucky!...

anyway ,thanks for help .