Seagate - 1 TB & 1.5 TB - 7200.11 - ST31000340AS
This is the drive model with most of the problems but if you look at the links below (on Seagates website) it lists all of the models affected.
If anyone owns this drive and model number, do your research now. There is a firmware related failure called being BRICKED.
The SMART software built into the drive (to detect problems) screws up and writes a miscellaneous equation during startup. This is caused by the drives firmware. Because of this there has been a 40% failure rate on these drives.
The drive may work fine for 3 months or 1 year. But as soon as this happens, the data will be inaccessible and the drive has been effectively been BRICKED.
If you have a drive that has not failed yet:
Good for you. You are very lucky. There is a firmware update available at the links below as well as instructions on the safe way to do it.
If your drive has failed:
And you have determined that it is not physically damaged, Seagate has offered to flash the firmware with the update to get your drive back in working order. Free shipping to and from.
If the firmware is definitely the issue, the data stored on the drive should still be intact. Once the firmware is flashed the data will be accessible again.
Article about the issue:
http://www.theregister.co.uk/2009/01/18/barracuda_firmware_upgrade_and_recovery/
Models of failed drives and Firmware downloads:
http://seagate.custkb.com/seagate/crm/selfservice/search.jsp?DocId=207951&NewLang=en
http://seagate.custkb.com/seagate/crm/selfservice/search.jsp?DocId=207951&NewLang=en







