Crashes with the latest drivers for Radeon HD 7700

Hello,

 

Since a recent update of the drivers for this graphic card, the rendering engine (Ogre) that we use in a software I'm developing does not work anymore. The application crashes always and immediately when trying to render the first frame. The Windows Event Log gives me the following error:

 

Framework Version: v4.0.30319

Description: The process was terminated due to an unhandled exception.

Exception Info: System.AccessViolationException

   at <Module>.Ogre.Root.createRenderWindow(Ogre.Root*, std.basic_string<char,std::char_traits<char>,std::allocator<char> >*, UInt32, UInt32, Boolean, std.map<std::basic_string<char,std::char_traits<char>,std::allocator<char> >,std::basic_string<char,std::char_traits<char>,std::allocator<char> >,std::less<std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,Ogre::STLAllocator<std::pair<std::basic_string<char,std::char_traits<char>,std::allocator<char> > const ,std::basic_string<char,std::char_traits<char>,std::allocator<char> > >,Ogre::CategorisedAllocPolicy<0> > >*)

 

When I revert back to a previous version, such as this one: http://support.amd.com/en-us/download/desktop/previous/detail?os=Windows%207%20-%2064&rev=16.12.2, it works again.

 

Thank you for your support,

Dany