64-bit Editions of IIS

64-bit Editions of IIS Latest

IIS in SySWoW Mode

For your questions pertaining to running 32-bit code on your 64-bit version of Windows & IIS.
Re: How to Remove the IIS 8...
by Pengzhen Song - MSFT
May 26, 2015 12:00 PM

IIS in 64-bit Native Mode

If your code is compiled to work in native 64-bit, ask your questions on running IIS in Native 64-bit
Re: An attempt was made to...
by lextm
Oct 23, 2013 02:24 AM