If you are having trouble using a Thunderbolt 3 doc or hub please follow the instructions below. Select Always connect.  The ports on the dock will now

Runs the Express BIOS update from a batch file without the need for user intervention. This is useful for remote BIOS updates when user interaction

BIOS recovery using the BIOS security jumper will clear Trusted Platform Module (TPM) keys, Intel® Platform Trust Technology (Intel® PTT) keys, and High-bandwidth Digital Content

In the unlikely event that a BIOS update is interrupted, it’s possible the BIOS may be left in an unusable state. Please follow the instructions

The UEFI Flash BIOS update utility allows you to update the BIOS from the EFI Shell. 1. Download the UEFI Flash BIOS Update file (*.UEFI.zip).

The iFlash BIOS update utility allows you to update the BIOS from the command prompt of a bootable USB device. Create a Bootable USB Device

The Power Button Menu Update allows you to update the system BIOS during the start process and before the operating system loads. 2. Copy the *.bio file

The F7 BIOS Flash Update allows you to update the system BIOS during the start process and before the operating system loads. 6. Select the .bio file