http://bugs.winehq.org/show_bug.cgi?id=21994
--- Comment #14 from NSLW lukasz.wojnilowicz@gmail.com 2010-03-11 06:12:16 --- (In reply to comment #13)
The picture means and explains nothing, there may be other processes running that use the CPUs.
When I click RMB on LaunchGTAIV.exe in process manager and choose option where I can see which processors are assigned to the task then I see CPU0 and CPU1. How can I prove it more?