i am unable to merge or cut with tmpgenc 2.57, everytime i go to edit it says: read error occurred at address 1dc4e86 of module 'mmswitch.ax' with 00000000. also im unable to view avi with windows mediaplayer or power dvd xp, it says an error occurred and the program must close and asks if i would like to notify ms of this error.

PLEASE SOMEONE HELP,I FORMATTED SYSTEM AND REINSTALLED WINDOWS AND STILL GET SAME ERROR. never had this problem before, have been converting avi's and divx for about a year on same system.