I'm happy to report success on fixing the BSY flag for my drive. Thank you very much, Fatlip, Pichi, Gradius, et al. I did not have the 0GB problem, however, so I have nothing to report on that. One thing I'd like to discuss is this: F3 T>m0,2,2,,,,,22 Max Wr Retries = 00, Max Rd Retries = 00, Max ECC T-Level = 14, Max Certify Rewr ite Retries = 00C8 User Partition Format 5% complete, Zone 00, Pass 00, LBA 00004339, ErrCode 000 User Partition Format 5% complete, Zone 00, Pass 00, LBA 00008DED, ErrCode 000 00080, Elapsed Time 0 mins 10 secs User Partition Format Successful - Elapsed Time 0 mins 10 secs F3 T> The m0,2,2,,,,,22 command took several minutes. I was concerned after about 2-3 minutes considering previous statements that the command should only take 15-30 seconds or a bit over 1 minute, but it finished anyway. So for those yet to do this: Don't panic if it takes a while. I wonder though, does the time it took have to do with the number of partitions? I have ten partitions, including several logical partitions for various Linux installs. I'm doubting that it's due to space used on the drive as I know some folks must've had more than 200GB used. It can't be much to do with the processor speed, I'm on a Core 2 Duo e7300 2.66GHz. Also, for the other people who have shown their output, only one User Partition Format line was reported - in the above I have two. Should I be concerned about that? Considering that it's working just fine I don't think so, but better safe than sorry. Could it be because I have extended partitions and those who have shown their output only have primary partitions?