The current release works fine on any 32-bit browser on 64-bit Windows.
For more information on 64-bit support see also http://forums.adobe.com/thread/640357
last year (with version 11.2) there was a 32bit download link and a 64bit download link.
So this version is also the combined version?
I need the newest version in the IE 64bit
Yes, the new Flash Player installer will automatically install both 32-bit and 64-bit players on a 64-bit system.
Thank you Pat for clearing this up.