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When I choose Tools / Upgrade Integration Components, the installation goes through, but it complains that the following processes are running:

  • Virtual machine User Service
  • Windows Explorer

If I say Ignore, I get the error message:

Setup was interrupted before Virtual PC Integration Components could be completely Installed.

Do you know how to solve this?

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up vote 0 down vote accepted

This solution worked for me:

Except, that I had to reboot my guest machine twice.

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