Thank you for using Apple Support Communities.
For more information, take a look at:
Issues installing iTunes or QuickTime for Windows
Have a nice day,
I have a similar question. I am trying to install 64-bit iTunes on Windows 7 Professional. I click on the download button and specify some folder in which to save the installation file, iTunes64Setup.exe, and Apple thinks it has downloaded iTunes64Setup.exe, but that file is not where I asked for it to be put (or anywhere on my hard drive, if I search for it). I have tried downloading to many different places, both with and without requesting news, updates, special offers, etc., and have had no luck at all with anything I tried. This is extraordinarily frustrating and I have wasted a lot of time. Please help me get iTunes64Setup.exe onto my computer somehow. Thank you.