melott,
Is your drive a true Amiga 2000 HD drive or one made for the Amiga 3000 or 4000? If it is what Workbench are you using? I have discovered that some Amiga 2000 HD drives work with Amiga OS 2.04, but not with Amiga OS 3.1 or above. I just sold a true Amiga 2000 HD disk drive on eBay for $95.00 plus S/H charges. The buyer is very happy with it and gave me a positive feedback. That drive only worked with Amiga OS 2.04. It did not work with Amiga OS 3.1. I could email you a DMS copy of the best Amiga disk alignment program available, but I think it only works on the standard Amiga disk drives. My advice: STAY AWAY FROM HD DISK DRIVES FOR THE AMIGA!!!! The Amiga standard is still 880K. So, start stocking up on DS/DD disks like I do. The following Teac disk drives will work with the Amiga computer: Teac FD-235HF 3240-U5, Teac FD-235HF 3217-U, and Teac FD-235HF 3201-U. I hope this helps you out. :-)