Is there a way to lighten up a dark video picture?

I have Nero 6. and was wondering if there is a way to lighten up dark pictures on my video? Thanks

There are various ways, but not within Nero. Search the forums at www.videohelp.com. This problem has been addressed multiple times on that site. There are various things you can do. One is change the way you capture (as long as the original isn’t too dark), there are capture softwares with various filters which adjust different aspects of the video, and then there are video editing softwares which allow you to change contrast, color, etc, on a single frame, a range of frames, or the entire video.