Why Does My Laptop Freeze Up When Docked?

Posted by Michael Haren on Super User See other posts from Super User or by Michael Haren
Published on 2010-11-29T15:08:10Z Indexed on 2011/02/27 15:27 UTC
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laptop

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dell

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freeze

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dell-latitude

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docking-station

I have a Dell Latitude D520. First with Windows XP and now with Windows 7, it completely freezes/locks up if I dock it while it's awake. If I hibernate/sleep, dock, then wake/resume, everything's fine.

I installed the Dell Notebook System Software for Vista (No Win7 version available) and updated the bios to the latest version but the problem persists.

As long as I remember to put this thing in standby before I dock it, it's extremely reliable--it survives my daily commute and heavy use and typically only reboots a few times a month.

Any other ideas for things I can try?

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