Intel Thunderbolt Controller Firmware Update Utility
Restart required
Driver Id :
1GMK5
Importance :
Critical
Version :
4.46.166.001, A07
Latest version
Recommended version
Latest and Recommended version
Release Date :
21 Dec 2023
Download Type :
Firmware
Category :
Chipset
This package contains the Intel Thunderbolt controller firmware update utility. The Thunderbolt firmware allows the operating system to access the Thunderbolt Controller. This update addresses the Dell Security Advisories (DSA). A security advisory is a statement when a security vulnerability impacts a product, and a remedy is available for the vulnerability.
Download Files
File Format: This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from any Windows or MS DOS environment.
File Name: Intel_TBT3_FW_UPDATE_NVM46_1GMK5_A07_4.46.166.001.exe
File size: 5.88 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 1c79ebce85a35b51135c412f6b592662
SHA1: dde9eb7951f4f563dc933e27c9682793f65be466
SHA-256: 5441a9b044fd066b7808007d89db35011286e8039e3de9879a76723540b61cb0
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