I've built a Windows service as “Any CPU”. Why does it run in 32-bit mode on my 64 bit machine? [duplicate]

Answer 1

Thanks to this answer. I use CorFlags to get it to run as 64 bit

corflags.exe WindowService.exe /32bitpref- /32bitreq-

The version of CorFlags that I used was 4.0.30319.17929, which I found in C:\Program Files (x86)\Microsoft SDKs\Windows\v8.0A\bin\NETFX 4.0 Tools. You could try the older versions with the following:

corflags.exe WindowService.exe /32bit-