Latitude E7450 user's issue was seen after PXE boot, after the Wim is applied, and AFTER the Microsoft System Center Configuration Manager (SCCM) PE Environment loads and applies drivers. The system then boots in to a windows environment to configure devices BEFORE going back to the PE environment to install applications. This is where the user reported an error stating Windows was unable to configure one or more devices. A driver issue was determined to exist with one of the Drivers in the E7450 Driver CAB.
Research has determined that if you disable the Media Card in the BIOS, that when you first initialize the unit the system will fully image without error.
Dell has identified the driver as the root cause: E1D network driver (version earlier than 188.8.131.52). Updated drivers can be found as listed below:
Article ID: SLN297519
Last Date Modified: 05/25/2018 10:49 AM