CalDigit Thunderbolt Firmware Updater V 7.3

1. Please ensure you have the latest Thunderbolt driver installed in your system.
Please run "Intel Thunderbolt Software Installer.exe" to install the latest Thunderbolt driver or please contact your system manufacturer such as Dell, HP, Lenovo, ASUS, ACER, etc., for help with installing the latest Thunderbolt Host driver.

2. Run CalDigit-TBT-Firmware-Updater-v7.exe, follow the instructions on the screen to update firmware. 

3. The firmware file is a bin file that comes with this updater. Firmware bin files are located in the Product subfolders. For example:

Thunderbolt 4 products:
\TS4\v45.1\CalDigit_TS4_45.01.bin is the latest firmware for TS4.
\Thunderbolt 4 Element Hub\v45.1\CalDigit_Element_45.01.bin is the latest firmware for Element Hub.
 
Thunderbolt 5 products:
\TS5-Plus\v64.1\CalDigit_TS5_Plus_64.01.bin is the latest firmware for TS5 Plus.
\TS5\Unit-Rev.1\v64.1\CalDigit_TS5_Unit_Rev_1_64.01.bin is the latest firmware for TS5 (Unit Revision 1).
\TS5\Unit-Rev.2\v64.1\CalDigit_TS5_Unit_Rev_2_64.01.bin is the latest firmware for TS5 (Unit Revision 2).
\Element5-Hub\v64.1\CalDigit_Element5_Hub_64.01.bin is the latest firmware for Element5 Hub.

Notes: For TS5, you will have to select the right firmware based on your unit revision. You can locate this information from "Bluetooth & Devices" -> USB -> USB4 Hubs and devise -> TS5 -> Unit Revision 

4. Once you update the firmware, you may need to restart your Thunderbolt device.

If you have any questions, please contact Support@CalDigit.com 

Below is the change log for reference only.
======================================================================================================================================================================
Change Logs v7.3:
1. TS4 / Thunderbolt 4 Element Hub: Firmware v.45.1 Fixed:
	1.1. Improve the compatibility with newer USB4 & Thunderbolt 4 devices on the downstream ports.

======================================================================================================================================================================
Change Logs v7.2:
1. TS5 Plus / TS5 / Element 5 Hub: Firmware v.64.1 Fixed:
	1.1. Improve Link Stability with Thunderbolt 5 host.
	1.2. Improve Triple Displays support on Windows platform. 

==============================================================================================================================
Change Logs v7.1:
1. TS5 Plus / TS5: Firmware v.62.1 Fixed:
	1.1. Improve the compatibility with newer USB4 devices. 
	1.2. Improve the compatibility with downstream USB3 devices including USB Ethernet controller. 
	1.3. Improve Thunderbolt controller PHY FW.

2. Element5 Hub: Firmware v.62.1 Fixed:
	2.1. Improve the compatibility with newer USB4 devices. 
	2.2. Improve the compatibility with downstream USB3 devices including USB Ethernet controller. 
	2.3. Improve Thunderbolt controller PHY FW.

==============================================================================================================================
Change Logs v7.0:
1. TS5 Plus: Firmware v.61.1 Fixed:
	1.1. Improve the USB device stability with Thunderbolt 5 Hosts. 

2. Element5 Hub: Firmware v.61.1 Fixed:
	2.1. Improve the USB device stability with Thunderbolt 5 Hosts. 

