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The usb composite device has exceeded the power limits of its hub port

Tags:
  • USB
  • Power
  • Windows XP
Last response: in Windows XP
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May 8, 2012 8:43:58 AM

1)when i insert the flash drive/external harh disk the message " A USB devicehas exceeded the power limits of its hub port", pops out, then mouse and the key bord stop working right away.. Please help.

2) The CD/DVD drive also cannot read disks inserted..

More about : usb composite device exceeded power limits hub port

May 8, 2012 9:12:55 AM

do you have a lot of usb devices connected
is the cd problem all the time or just after you get the error message
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