Quote:
Originally Posted by Octane
Uninstall, download a fresh copy of PHD, and reinstall. See how that goes. 
Regards,
Humayun |
If you uninstall you probably need to run something like CCleaner to ensure all the registry entries are gone.
Theo's comments about increasing the max calibration values is a good idea too.
Another suggestion on the PHD list is to slightly defocus the alignment star, so you reduce the chance you are chasing the seeing.