I forgot whether I installed the 32-bit or 64-bit version of Houdini. I am running a 64-bit Windows 7 system.

Is there any way to tell which version I have installed from within Houdini so I don't have to uninstall and reinstall the program all over again?

Neither the splash screen nor the file name says which version it is.

The About Houdini screen displays:

Platform: windows-x86_64-cl14

which to me is ambiguous.

Thank you.

You are using the 64-bit version. The _64 part appended to the x86 indicates it's the 64-bit version.

Thank you!