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Fanfold Paper
Posts: 11
Registered: ‎09-09-2014
Location: United States
Views: 464
Message 1 of 2

Thinkpad E540 Unknown Device Driver "Compatible ID" IUSB3\ROOT_HUB30

Can anyone help me resolve this issue?  I have an unknown device driver.  Under "Compatible IDs" in Device Manager it shows




What is this, and where can I get it's correct file?



Retired Support Specialist
Posts: 1,226
Registered: ‎11-18-2012
Location: Egypt
Views: 446
Message 2 of 2

Re: Thinkpad E540 Unknown Device Driver "Compatible ID" IUSB3\ROOT_HUB30

Dear Triceiver


Welcome in lenovo community


Can you please send us your machine serial number so that we can get you the compatible driver ?




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