by Alex » Wed Jul 07, 2010 4:43 pm
Is your observation on the speed regarding overall performance with the Operating system, or is the drive simply slow: With HDClone, you can perform the Speed Test, which will output the read speed of the drive (you can also download DiskCheck from our homepage for this purpose).
Please specify which Disk you are using. If you happen to have a disk with internal 4K sectors, that shows only 512 Byte Sectors to the outside, special measures have to be made to gain optimal performance, otherwise writing to a sector requires always two reads and two writes.