There is an iexplorer in each program files and program files (x86).
When I launch them, I cant tell what is the 32 bit and the 64 bit. It doesn't tell me under about in the help menu. I don't know of any other way to tell.
-Mac mini | C2D 2.26 | 8GB | 500GB 7K500 | OS X 10.6.4 | Win7x64 Ultimate
-Dell Latitude D820 | C2D 2.0 | 2GB | 128GB Samsung 830 SSD | 15.4" WXGA | Win7 x86 Ultimate |
-Server: C2D 6400 2.13 | 6GB | 74GB Raptor (OS)| 2x Seagate 2TB (RAID 1) | 500GB Segate (Backups) |