Hi Jeff Garzik wrote: > So... suspect bad cables, bad port connectors, cable interference, > motherboard-caused interference or grounding problems, power supply > problems. I did exchange power supply and I did exchange hard drives. The same hard drive with the same cable works with SB600 and produces errors with JMB363. So looks like it is not cable or hard drive problem. May be the problem is JMB363 port connector on the motherboard. How can I check it? -- Best regards, Sergey Spiridonov -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html