Release version problem!

my program work good in debug mode.

but i built the release version is skip frame obvious.

somebody tell me if i made a mistake somewhere.

thanks a lot.

Did You set x86 or x64 CPU instead of any?

Do you mean

1) you want to compile the Mogre source code
or
2) you want to compile your own C# application by use of a precompiled Mogre.dll file?

If 1) - where did you get the source code? From the trunk of our Mogre repository on bitbucket.org?

Did You set x86 or x64 CPU instead of any?
yes, i tried.
same result.

Do you mean

1) you want to compile the Mogre source code
or
2) you want to compile your own C# application by use of a precompiled Mogre.dll file?

If 1) - where did you get the source code? From the trunk of our Mogre repository on bitbucket.org?
2

i discovered that the debug version can run in high FPS because it using Mogre.dll(size: 11,740kb) and other dlls from Mogre171VS2008Libs.7z/debug folder(i download Mogre171VS2008Libs.7z from homepage of Mogre project on sourceforge.net).

the release version using the dlls from my "c:/mogresdk/bin/release".the size of Mogre.dll in "c:/mogresdk/bin/release" is 9,089kb.

and i compared the dlls between "Mogre171VS2008Libs.7z" and "c:/mogresdk/bin", i see there are few dlls's size are different.

Did You set x86 or x64 CPU instead of any?
When you use the precompiled Mogre.dll file, you always have to set x84.
(It will also run on x64 Systems. So you don't need to make build checks with x86 compilation setting.)

I'm not shure, but I think the demos of the MogreSDK uses the release version of Mogre.dll. Does the demos work?

I'm not shure, but I think the demos of the MogreSDK uses the release version of Mogre.dll. Does the demos work?
yes, the demos work nice.