Advertisements Perhaps I spoke too soon. Since I added the external drive my S3 has been restarting alot. It will restart, bring up a GSOD for a few minutes, then go back to normal. It is really frustrating because I am not sure what to check. I used the eSata cable supplied with the MX-1. My sub was about 1 foot in front of the S3 and my center channel speaker was about 1 foot to the left. These were not very close to the eSata cable though. I moved the speakers farther apart. Does anyone have any other ideas on how to troubleshoot my restarting problem? Could my HD be going into "Sleep" mode? I read the "Hitachi Feature Tool" manual and it says that power management is disabled by default.