Well I've spent about six days straight trying to get my 8100 running and I have no choice but to send it back. I had to reinstall me on the first day and have since reformatted the hd and reinstalled the drivers and software twice. Dell techs don't know what has been causing the freeezing, system fan not found messages, nav error messages, as well as the numerous other problems I encounter EVERY time I dare boot up. I've spent over two hours on hold on more than one occasion only to get hung up on and have not received any replies to my emails. I still haven't received my L771 monitor I ordered on I ordered BEFORE December 16th, Dell has sent me two monitors that were the wrong model..........and have waited for over two weeks to get return tags for the monitors that I wasn't supposed to receive. Am I alone here or has anyone else had major ongoing issues with Dell, specifically with 8100's? Feedback greatly appreciated.