Windows XP 64 does not run 32bit programs properly

[crazyswede]

I got this from support:

I want to mention that QINSy/Qloud is build for WinXP 32 bit version. If you want to use the WinXP 64 bit version this is possible but then you will need an emulator to convert back to 32 bit version. We strongly recommend using the WinXP 32 bit version.

This I guess is not true.

I am right to say that WinXP 64 runs 32bit programs without any problems and with no speed loss?

 

[crazyswede]

Thanks