Yep, the SysWOW64 directory has all the 32-bit DLLs in the system (usually an identical copy to the Win7 32-bit DLLs, though not always), and the System32 folde

Yep, the SysWOW64 directory has all the 32-bit DLLs in the system (usually an identical copy to the Win7 32-bit DLLs, though not always), and the System32 folder has the 64-bit binaries. Yes, this is confusing, but not breaking apps was more important