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G74SX USB 3.) not recognized as 3.0

hirethestache
Level 10
I've noticed this issue before, but never took the opportunities to act on it. My USB 3.0 input is not reading at 3.0 speeds, and I get the "This devide will perform faster if plugged into a USB 3.0..." message when I plug in true 3.0 devices...

What gives?
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13 REPLIES 13

I also have a Toshiba Canvio Drive (750 GB) and had similar problem and message.

What I did was UNCHECKED BOTH settings with the ASUS USB Charger Plus and the problem disappeared!
I think this might be a power issue with not enough power to the port.

Hope that works for you...

hirethestache
Level 10
BSoulMan, where would I find ASUS USB Charger Plus? Is that the BIOS setting?

This is in the BIOS under the 'Advanced' tab...
hirethestache wrote:
BSoulMan, where would I find ASUS USB Charger Plus? Is that the BIOS setting?

I know this is an old thread, but I finally got around to revisiting this problem on my G74SX-A1. Fresco Logic have a generic USB3.0 Driver on their Support page, which I installed,... no more "This device will operate faster..." messages. Fresco Logic Support Page
Current version is 3.5.107.0