- EZproxy and 64 bit Servers.
EZproxy will run on Windows 2012/2016 and any 64-bit server. The only thing that you really need to know is that EZproxy is a true 32-bit application. You will need WOW64 for Window Server to run 32-bit executables. 64-bit Linux servers you would need to install the appropriate library packages to run 32-bit binaries.