i would like to limit the processor in use by my program, which relies on complex mathematical calcs. currently, the code tells it to update a label every cycle through a loop, but the label will not update until the loop is complete, so i am assuming that this is because the program is busy processing other instructions. The program will also be seen by windows to be not responding if it is not in the foreground, is there any way i can limit how much processor it uses?