I get the error code 47 asks me to unplug the unit, but I hae no device not connected

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Ideas:

  • You have problems with programs
  • Error messages
  • Recent changes to your computer
  • What you have already tried to solve the problem

Hi lisabuzz,

1. When did you start to question?

2. you remember to make changes to the computer before this problem?

You can restart the computer and try running the Fixit and see if it helps:

Hardware devices do not work or are not detected in Windows.

http://support.Microsoft.com/mats/hardware_device_problems/

Hope this information is useful.

Jeremy K
Microsoft Answers Support Engineer
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Tags: Windows

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