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Power surge on USB port

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Myleschalmers|Post time:6-25-2018 09:11:31 View:245|Reply:3

Hi ALL - in Windows I am getting error window "Power surge on USB port Unknown USB device needs more more power than port can supply".

Anyone got a fix for that? It was happening before I upgrade windows to 1803, I stopped it by using device manager and disabling the 3.0 port but wondering if it is a driver conflict of some kind. I am doing some google research but no real fixes found yet.

Thanks in advance, Myles
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santi.sc| Post time 6-14-2018 05:57:44 | Show all posts
What do you have connected to the USB port?
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Myleschalmers| Post time 6-25-2018 08:58:03 | Show all posts
santi.sc replied at 6-14-2018 05:57
What do you have connected to the USB port?

thats just it - there is nothing connected. Apparently its a well know Windows problem associated with drivers.
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santi.sc| Post time 6-25-2018 09:11:31 | Show all posts
Myleschalmers replied at 6-25-2018 17:58
thats just it - there is nothing connected. Apparently its a well know Windows problem associated  ...

Have you tried updating the driver from the devices administrator?

Another possible test to solve your problem could be to remove the driver from the devices administrator, then restore the corresponding USB port driver from the download section of the forum for your Tablet.
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