Lenovo ThinkPad T14s Gen 4 (AMD)
Laptops · Lenovo
Latest Firmware
Version 1.32
Released
20.6 MB
Update track record
- releases tracked since 2026
- 3
- typical gap between releases
- ~3 months
- since the latest release
- 19 days
- security-related releases · latest 2026-08-27
- 3
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Firmware History
1.32
LatestSecurityDownload from Lenovo (opens in new tab)UEFI: 1.32 / ECP: 1.19 - [Important] Version 04.47.000 code of FIT's InROM diagnostics. - [Important] Enhancement to address security vulnerability,LEN-218238. (Note) If the UEFI BIOS has been updated to version 1.32 or higher, it is no longer able to roll back to the version before 1.32. - (Fix) Fixed an issue where OA3 maker would disappear after BIOS updating via the Lenovo cloud. - (Fix) Fixed potential network boot issues. - (Fix) Fixed an issue causing intermittent fan spin while the system is in sleep mode. - (Fix) Fixed an issue that reports “Invalid number” issue on MB Self-repair Tool.
1.30
Why Keep Your Firmware Updated
Laptop firmware updates cover the BIOS/UEFI, embedded controller, and sometimes trackpad or display controllers. These updates improve battery life, fix thermal throttling, patch security vulnerabilities, and can resolve issues with sleep/wake cycles. Back up important data before updating and keep your laptop plugged in during the process.