ich glaub MS is a bissl deppad:
http://support.microsoft.com/?kbid=837651
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SYMPTOMS
On some portable computer systems, the system stops responding when resuming from standby.
This problem occurs on portable computer systems whose installed audio/video (A/V) streaming devices use universal serial bus (USB) connectors.
RESOLUTION
This problem has been resolved in Microsoft Window XP Service Pack 2.
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