Lenovo ThinkPad Z13 Gen 1
Laptops · Lenovo
Latest Firmware
Version 1.81
Released
18.6 MB
Update track record
- releases tracked since 2025
- 5
- typical gap between releases
- ~2 months
- since the latest release
- 12 days
- security-related releases · latest 2026-09-03
- 3
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Get notified when new firmware is released for this device.
Firmware History
1.81
LatestSecurityUEFI: 1.81 / ECP: 1.70 - [Important] Enhancement to address security vulnerability, CVE-2026-46658, CVE-2026-46659, LEN-216342, CVE-2026-6726, CVE-2026-6727. - (New) Update Realtek Camera FMP driver to 1.3.4.3. - (New) Improve backup and recovery function of BIOS.
CVE-2026-46658 (opens in new tab)CVE-2026-46659 (opens in new tab)CVE-2026-6726 (opens in new tab)CVE-2026-6727
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.