About to install yosemite
Im about to installosemite but it says "your disc has S.M.A.R.T errors"
What is your current OS?
==========
When posting in Apple Communties/Forums/Message Boards.......It would help us to know which Mac model you have, which OS & version you're using, how much RAM, etc. You can have this info displayed on the bottom of every post by completing your system profile and filling in the information asked for.
CLICKY CLICK--->https://discussions.apple.com/docs/DOC-3602
CLICKY CLICK----->Help us to help you on these forums