Anyone else have this problem?. I have a E1505 about 3 weeks old. Out of the box it has had trouble with the screen resolution changing on it's own to a lower setting when the computer comes out of sleep. It does it the most in the battery operation mode. The screen will come on for a few seconds the go dark for a second and back on with the resolution changed. It will do this every third or forth time. I have spent about 2hrs. with Dell tec's  to no avail. The last thing they had me do was Dell factory Image restore. 4hrs of work later, same problem. Their latest idea is a full re-install of the operating system. I won't do that and have had enough. Any suggestions.

 

Paul