Use of USB port to charge Iphone

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bullmar Posts 2 Registration date Tuesday August 12, 2014 Status Member Last seen August 12, 2014 - Aug 12, 2014 at 01:04 PM
bullmar Posts 2 Registration date Tuesday August 12, 2014 Status Member Last seen August 12, 2014 - Aug 12, 2014 at 02:19 PM
I have a Dell Inspiron E1705 laptop running Vista. My usb port stops charging my Iphone when it in sleep mode.Is there any way to change this to charge anytime the laptop has power?

2 replies

jack4rall Posts 6428 Registration date Sunday June 6, 2010 Status Moderator Last seen July 16, 2020
Aug 12, 2014 at 01:30 PM
Hello,

Try this 1

Click on Start --> In search bar, type devmgmt.msc and press Enter.

"Device Manager" will be opened.

Expand "Universal Serial Bus controller" --> Double-click on "USB Root Hub" -->

Click on the "Power Management" tab --> Uncheck the check box "Allow the

computer to turn off this device to save power" --> Click on OK.

Good Luck
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bullmar Posts 2 Registration date Tuesday August 12, 2014 Status Member Last seen August 12, 2014
Aug 12, 2014 at 02:19 PM
There are 5 USB Root Hubs and none of them had the ability "To turn off this device to save power" checked.
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