For secure "tap" authentication.
Go to the tab and select Hardware Ids from the dropdown. Common IDs for this device include USB\VID_0A5C&PID_5801 . Installation Steps Once you have the Dell ControlVault installer: broadcom ush dell e6420
In the architecture of the Dell Latitude E6420, the Broadcom USH was responsible for managing the communication between the operating system and the Trusted Platform Module (TPM), the Contacted Smart Card reader, and the fingerprint reader. It essentially acted as a traffic controller for authentication data. Without this hub functioning correctly, the advanced biometric and cryptographic features that defined the E6420 as a business-class machine would remain inaccessible to the user. For secure "tap" authentication
For secure "tap" authentication.
Go to the tab and select Hardware Ids from the dropdown. Common IDs for this device include USB\VID_0A5C&PID_5801 . Installation Steps Once you have the Dell ControlVault installer:
In the architecture of the Dell Latitude E6420, the Broadcom USH was responsible for managing the communication between the operating system and the Trusted Platform Module (TPM), the Contacted Smart Card reader, and the fingerprint reader. It essentially acted as a traffic controller for authentication data. Without this hub functioning correctly, the advanced biometric and cryptographic features that defined the E6420 as a business-class machine would remain inaccessible to the user.