Quote Originally Posted by 'Thulos',index.php?page=Thread&postID=140723#post1 40723

Quote Originally Posted by 'Nitro',index.php?page=Thread&postID=140532#post14 0532
make sure your processAffinityMask is set to this:

SET processAffinityMask "15"

Do this for each of your clients and this will allow your wow processes to use any core and your OS will take care of the balancing act.
Has something changed recently that allows a wow client to be assigned to all 4 cores? It was my understanding that wow was only coded to work against no more than 2 cores.
works with multicores with patch.