Quote Originally Posted by 'keyclone',index.php?page=Thread&postID=49775#post 49775
wouldn't setting them all ON have the same effect as setting no preference? it would just let the OS decide on their use, no?

if you want, i'll add an ALL concept that does 0xFF

(still not sure how to do a multi-select combo box....)
I believe that setting them all on allows the OS to pick a processor each time a new thread is created - which is why i wanted to enable all. My CPU utilization in task manager shows a nice even load when I do it this way though.

I'm not sure if it will work if you set bits on for non-existent CPUs.. I think I tried that and it crashed. If you want, I can test it.

Also, if the even and odd CPUs share resources as Wilber suggests, it may be desirable to have "even" and "odd" setting available too.

I'm not sure what language your using for KeyClone - but you may look into using a combobox, or a listbox rather than a dropdownbox. Usually, listbox has multiselection functionality, and comboboxes can be configured to behaive that way too.. again, depends on your environment.