| Audio | ໄດເວີສຽງ ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| BIOS/UEFI | BIOS Update ສຳ ລັບ ThinkBook 13s-IML, ThinkBook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Bluetooth and Modem | Intel Bluetooth driver ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Bluetooth and Modem | ຄົນຂັບ Bluetooth ຂອງ Realtek ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Camera and Card Reader | ຄົນຂັບກ້ອງຖ່າຍຮູບ ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Chipset | ຄົນຂັບ Chipset ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-30 | DOWNLOAD |
| Chipset | ໄດເວີ Intel Dynamic Platform ແລະ Thermal Framework (DPTF) ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Chipset | ໂປແກຼມ Intel Management Engine Interface (MEI) ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-30 | DOWNLOAD |
| Chipset | ໄດເວີ Intel Serial-IO (SIO) ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Chipset | ໂຊລູຊັ່ນຄວາມຮ້ອນແບບສະຫລາດ (ITS) ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Display and Video Graphics | ຄົນຂັບ Dolby Vision ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Display and Video Graphics | ໄດເວີ Intel VGA ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Fingerprint Reader | ຄົນຂັບນິ້ວມື ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Graphics Card | ຄົນຂັບ AMD DGPU ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Networking: Wireless LAN | ໄດເວີ Intel WLAN ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Networking: Wireless LAN | ໄດເວີ Realtek WLAN ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Power Management | ການຄຸ້ມຄອງພະລັງງານຂອງ Lenovo ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-30 | DOWNLOAD |
| Software and Utilities | ຄົນຂັບ Intel Software Guard Extensions (SGX) ສຳ ລັບ ThinkBook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2019-10-29 | DOWNLOAD |
| Software and Utilities | ຊຸດ SCCM ສຳ ລັບ Thinkbook 13s-IML, Thinkbook 14s-IML | Windows 10 64-bit | 2020-02-20 | DOWNLOAD |
