Hello,
I'd like to use and possibly buy ProgDVB to view TV on my PC. But I cannot make it work on my Win 7 x64 Enterprise client. I've read that the problem is in Sky2PCAVSrc.ax x64 version. In installation files there's only 32-bit version of this dll.

Has anyone managed to find 64-bit version of this dll?

Theoretically 32-bit version of ProgDVB should work with 32-bit version of dll. but I haven't tested it yet. What disadvantages are in 32-bit ProgDVB in comparison with 64-bit ProgDVB?

I am recommend use ProgDVB x32 in this case.

Thanks for quick response.
I confirm x86 version of ProgDVB working in this case.

And what are the disadvantages for the 32-bit version?
WOW64 limitations seem not to be valuable.
The only important limitation is amount of memory, which could be used for timeshifting?

I think 95% of your software is x32 and not any questions from your side
Yes. Less memory for timeshift and some more CPU request.