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Tech Helproom


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usb ports power


acein1

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hi ,why dose my 2 front usb ports not let me open SOME (not all) of my flash drives,it seems like the 4 on the back have more power ????

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rdave13

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Try going to device manager and right click all usb root hubs, one at a time, and right click, properties and on power management untick the box to Allow the computer to turn off this device to save power.

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acein1

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thanks for your help,cant see any problems there, as isaid the 2 front ports ARE working,but not with all devices

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Fruit Bat /\0/\

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Quite often the front ports are from a header while the rear are direct off the board

front two ports share power while rear have full power to each port.

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KRONOS the First

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Get yourself a powered USB hub which will solve your problems. USB Hub.

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acein1

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many thanks to all appreciated

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