Error Message |
Description |
---|---|
Warning! Unsupported USB device found and disabled. |
This message is displayed when a non-bootable USB device is enumerated and disabled by the BIOS. |
Warning! EHCI controller disabled. It requires 64-bit data support in the BIOS. |
The message is displayed to indicate the EHCI controller is disabled because of incorrect data structure. This condition occurs if the USB host controller requires 64-bit data structure while the USB is ported with 32-bit data structure. |