Thank you both. I may try D4 again as there should be no reason for it not to work. Also, will Atomic.exe set at boot up?
Also, with my reg mod, would D4 or Atomic.exe be any more accurate than the XP built-in method?
This program usually only needs to be run once. However if you have timing problems just run it and reset everything. I usually will run it if I reboot to make sure things stay in sync but then I usually leave my PC on 24/7 so it is not an issue. I went to this method after I too had problems with D4.