Created On:  24 September 2012
Updated: 04 July 2016

Problem:

Is there a native version of Cross-Platform Client (CPC) available for 64-bit Operating Systems?

Resolution:

Yes, Borland StarTeam 12.5 Update 1 (or newer) supports 64-bit versions of the Cross-Platform Client (CPC) and SDK on Windows XP, Windows Vista, and Windows 7 platforms. On newer versions, Windows 8 and Windows 10 are also supported. 

These versions are available from:
Enterprise/Enterprise Advantage - https://supportline.microfocus.com/websync/productupdatessearch.aspx