ReMpeg Help! Stuck at 99%

ReMpeg Help! Stuck at 99% 

I have tried using Rempeg twice on the same movie, and it encodes and gets stuck at 99%. And the whole app just sits there.. help! Anyone has this problem and how to resolve it?

i've had this problem before, all i did was to press cancel and it still all worked out fine. i think there may be another thread around regarding this problem.

Goldfinger, Thanks, I'll try that.. this is my first attempt with ReMpeg. Set it at 75% hope it is good.. it is odd that the guide from doom9 and mpu coder has a slight different in one of their settings for Rempeg. T