The limit: you were faced with a simple question. You answered with a presumption. Why?
I'm not quite sure why you seem to be jumping down my throat here!
"A windows environment from 10 years ago" doesn't exactly state a particular Windows version. I had to presume something or other - 10 years ago puts us at what, 2001 ish. So that's before XP was released, after ME, and I don't know my Windows versions well enough to put any others around that date. If you'd like a better response, I'm afraid you'll have to provide more definitive information!
I've still no idea what th