AJA have released v10 drivers in support of Avid’s Open IO initiative released with the v6 Media Composer release. Drivers for the Kona 3G, Kona 3, LHe Plus, LHi and IoExpress have been posted and they are available on the AJA website (AJA has indicated that the plug in for the IO XT is to be released very soon).
There is a link to a READ ME file near the top of the web page. Be sure to go through this document carefully as it contains important information that users installing these plug ins will need to follow to properly install the software, AJA drivers and the OPEN I/O Plug-in(s).
AJA have emphasised that the software must be installed in the correct order (as documented) in order for their products to work correctly with the Avid editor software.