I was installing it after installing Win 7, to get the TextSub filter in VDub again, but whenever I thick any other boxes other than the default thicked one (and TextSub is not thicked by default), it crashes upon that step when you have to point to VDub direcotory. Meanwhile I have managed to get TextSub 2.23 filter somehow from somewhere else, don't remember from where, but I am just curious what to do to install VobSub 2.23 with all the desired boxes thicked without the software crashing?