Operating system drivers, Sol/lms driver, Heci driver – Dell Latitude XT2 (Early 2009) User Manual
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Operating System Drivers
Within the operating system, two drivers must be installed to remove unknown devices in the Device Manager. These drivers
are discussed below.
SOL/LMS Driver
The Intel® AMT Serial-Over-LAN (SOL) / Local Manageability Service (LMS) driver is available on support.dell.com and on the
ResourceCD under Chipset Drivers. The driver is labeled Intel AMT SOL/LMS. Once the driver is obtained, execute the file; it
unzips and prompts the user to continue the installation process.
Once you install the SOL/LMS driver, the PCI Serial Port entry becomes the Intel Active Management Technology - SOL
(COM3) entry.
HECI Driver
The Intel AMT Host Embedded Controller Interface (HECI) driver is available on support.dell.com and on the ResourceCD
under Chipset Drivers. The driver is labeled Intel AMT HECI. Once the driver is obtained, execute the file; it unzips and
prompts the user to continue the installation process.
Once you install the HECI drivers, the PCI Simple Communications Controller entry becomes the Intel Management
Engine Interface entry.