For people having problems with this, I would like to re-iterate two things:
1. The problem was fixed when I went through the 3mb/second channel.
2. I had to re-install the OS completely due to data corruption caused by the READ FDMA QUEUED errors. Don't expect your system to work properly until you've re-installed.
The workaround of using the 3mb/second sata channel has worked perfectly for me for five months.
For people having problems with this, I would like to re-iterate two things:
1. The problem was fixed when I went through the 3mb/second channel.
2. I had to re-install the OS completely due to data corruption caused by the READ FDMA QUEUED errors. Don't expect your system to work properly until you've re-installed.
The workaround of using the 3mb/second sata channel has worked perfectly for me for five months.
Good luck.