06-24-2015 03:25 PM
After installing a new image of Windows 7 64 bit the USB 3.0 does not work.
I'm using drivers from Lenovo Update Retriever and the eXtensible Host Controller - "This device cannot start Code 10" ...or it fails to appear in the device manager.
Do I need to downgrade the Bios and then install the USB 3.0 drivers then upgrade the Bios?
Where can I download a bios downgrade?
I've even tried the Lenovo Update and Drivers.
I have also tried uninstalling all USB drivers and letting windows update apply the driver updates with the same result.
Any help would be appreciated.
Solved! Go to Solution.
06-27-2015 09:17 PM