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Lenovo Staff
Views: 13,684

Question

I am not able to find USB controller driver for G50-45 Laptop (80E300GYIN) 

 

AMD Processor

WIN 7 Professional 64bit

 

Here is the screenshot:

 

Capture.PNG

 

Answer

Try the following:

1. Install the AMD Chipset Drivers from the AMD website to fix the USB controller driver.

 

2. As for the Unknown Device,  install Lenovo Energy Manager 

 

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