This sounds enormously like the problems I am seeing on my Dell Studio 15. Following this work around (as mentioned above) seems to have worked for me:
http://ubuntuforums.org/showpost.php?p=6105510&postcount=12
This sounds enormously like the problems I am seeing on my Dell Studio 15. Following this work around (as mentioned above) seems to have worked for me:
http:// ubuntuforums. org/showpost. php?p=6105510& postcount= 12