Lenovo ThinkPad E14 Gen 5 (Intel)
Laptops · Lenovo
Latest Firmware
Version 1.44
Released
17.4 MB
Update track record
- releases tracked since 2026
- 4
- typical gap between releases
- ~2 months
- since the latest release
- 22 days
- security-related releases · latest 2026-09-20
- 3
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Get notified when new firmware is released for this device.
Firmware History
1.44
LatestSecurityDownload from Lenovo (opens in new tab)UEFI:1.44 / ECP:1.44 - [Important] Enhancement to address security vulnerability, LEN-218239, LEN-218240, LEN-216342. - (New) Update version 04.48.001 code of FIT's InROM diagnostics. - (Fix) Fixed an issue that system could not be charged by PD from monitor‘s thunderbolt port only or from dock when system battery was completely discharged (lower than 1%).
1.43
UEFI:1.43 / ECP:1.43 - (New) Supported new "Firmware Update from Lenovo Cloud". - (New) Update version 04.46.001 code of FIT's InROM diagnostics.
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.