Misleading Language on updating utility

"Note: that this's NOT recommended!"

That doesn't make much sense. The user has already used that component. If you mean - because that's what I suspect you mean - that all 64bit versions in general are less recommended, you should say that more clearly during installation, and not during updating, because it's like saying the NEW version is not recommended compared to the OLD.

PS. "This's" is grammatically wrong.