My computer just started giving me the message: " consider replacing your battery... The computer is 2 years old, and recently upgrade it to windows 7 thats when the message started. Any help?
If your computer is telling to to replace it then you should. I agree with what evildave is saying on this too.
I'd do a quick check to make sure M$ doesn't have shares in battery companies. What would you do if it suggested "consider replacing your wife"??