I am using Win2k, GEForce3 Ti 200... and TMPGENC 2.02 and 2.5 on others... Sometimes during batch it would just quit all of a sudden or have an error like some Address X879dk or something. Any solutions on how to prevent that problem ? Thanks and appreciate.. converting AVI to VCD format.. using all standard settings. Changing the Task priority doesn't seem to help as well.