I thought so too but I cannot get a 32 bit guest (Win 7) to install on the 64 bit VB. It is only a guess because the installer hangs or crashes on the first reboot. Since there are no error messages...
Perhaps I am not being clear. It is the 32 bit libraries I need for the 32 version of VirtualBox. Even though I am on a 64 bit platform, I need a 32 bit version of Windows. To do that I need to...