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USB power on after shut down Windows 8.1


EonJone

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Hi,

I recently upgraded from windows 7 to windows 8.1 because its ~6% faster and the faster boot time. But I noticed when I shutdown my pc, the usb ports stay powered! Why is this and how do I prevent this? This happened after I installed windows 8.1.

Dude. That is awesome. USB lightning ports were designed for that. If ur laptop can do that without being USB lightning then u should be happy. Now ur laptop is a power supply!
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Hi,

I recently upgraded from windows 7 to windows 8.1 because its ~6% faster and the faster boot time. But I noticed when I shutdown my pc, the usb ports stay powered! Why is this and how do I prevent this? This happened after I installed windows 8.1.

 

Dude. That is awesome. USB lightning ports were designed for that. If ur laptop can do that without being USB lightning then u should be happy. Now ur laptop is a power supply!

 

i dont  know about my laptope   ..i will check on it.. i updated windows 8.1 my Desktop PC ...i find on it ...Is Good ..I disable it now ..Well i need search more information about it..what is purpose ..

Edited by EonJone
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