Shutdown issues on my Dell XPS M1530

Posted by CppLearner on Ask Ubuntu See other posts from Ask Ubuntu or by CppLearner
Published on 2012-04-28T05:11:59Z Indexed on 2012/06/05 4:48 UTC
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12.04

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shutdown

On my Dell XPS M1530 lapttop, I am facing issues with shut-down option after upgrading to 12.04 LTS from 11.10. Sometimes it shutdowns "cleanly". But other times everything goes down but I can still see the power LED glowing (even after removing the power cord). If I keep it like that laptop temperature increases. So finally I opt for "hard shut-down" (i.e. pressing the power button on).

Any thoughts what is happening here?.

Edit:

I just found this link to already reported bug https://bugs.launchpad.net/ubuntu/+source/linux/+bug/987933

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