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318531
February 11th, 2015 11:00
Docking station issues with power - USB hub power exceeded
Getting an error "USB hub power exceeded" on my docking station with a E7440 docked to it. Has worked fine since I recieved the unit, but all of a sudden it errors out when I attempt to access any flash drive. Have swapped the dock out with a new one, same issue. Also have swapped power adapter, also with no affect. Any ideas on the problem or the resolution?
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parsley1999
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3
February 18th, 2015 14:00
Did you by any chance install or upgrade Citrix Receiver recently? I did and my USB ports stopped working in the docking station. This link has details of why:
blog.wisefaq.com/.../usb-power-issues-with-citrix-receiver
Jay Eckles
1 Message
1
April 18th, 2016 09:00
I can confirm that upgrading Citrix Receiver from 4.2 to 4.4 and then restarting the computer resolved the USB Hub Power Exceeded issue. I'm docking a E7240 that's running Windows 7, for what that's worth.