I use CamStudio for recording, but sometimes I have to do it in shorter videos as it won't open a long video. I haven't heard of others with this problem though so it could just be that my computer sucks >.>
Hello and Happy new year to you. Please use Wondershare Streaming Video Recorder [link] and please use another amazing sofwares of Wondershare, like Quiz Creator [link] , DVD to Flash Converter ,Video to Flash Encoder and else. another collection [link]
remember you better to buy Original version of this softwares. good luck!