An early-warning system for hard disk crashes
O&O DriveLED uses the S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) integrated in hard disks to permanently monitor the status of drives.
O&O DriveLED gives you the chance to recognize when a crash is coming, and then the opportunity to do something about it. You’ll have enough time to backup your data and so avoid losing any of it when exchanging a hard disk. This is time a sudden crash will otherwise never give you.