yok öyle bişey (: neden 64 bit için ayrı yazılıyor programlar peki. 64 bit işletim sistemleri kodlanırken çekirdekleri farklı kodlanıyor 32 bitlere göre
Alıntı
Can I run 32-bit programs on a 64-bit computer?
Most programs designed for the 32-bit version of Windows will work on the 64-bit version of Windows. Notable exceptions are many antivirus programs.
Device drivers designed for 32-bit versions of Windows won't work on computers running a 64-bit version of Windows. If you're trying to install a printer or other device that only has 32-bit drivers available, it won't work correctly on a 64-bit version of Windows. If you are unsure whether there is a 64-bit driver available for your device, go online to the Windows Vista Compatibility Center.
32bit için tasarlanmış bir çok program 64-bit sürümde de çalışacaktır yazıyor.
http://windows.microsoft.com/en-US/w...sked-questions