my copy is a cd purchased on amazon. Home and Business version. I'm running it on Windows 7 professional. it is randomly crashing and having to be reopened. the screen goes light grey and sits there. if you click on it, then you get the crash advisory: what would you like to do ... restart, search for a fix, etc.
i have taken to manually saving almost every time i add new information. otherwise my work is lost. i've never had a problem with TT so this is very dissapointing. and why on earth isn't it set up to auto save constantly, with each additional entry?
that being said, i often have many pages open and sometimes prior years also open. not sure if that is relevant or not.
i do perform updates regularly so it doesn't seem that that matters.