Change in releae Version 1.37 (UEFI BIOS) New functions or enhancements - Updated the Diagnostics module to version 04.31.000.

Urgency	high
Reported Success	100% (low confidence)
Licenses	Proprietary, distributed by agreement
Security	No issues found using FwHunt from Binarly More info Contains Intel Boot Guard More info Update is cryptographically signed More info Added to the LVFS by Lenovo More info Firmware can be verified after flashing More info Virus checked using ClamAV More info Firmware has no attestation checksums More info Firmware has no detected SBoM More info
Release Gating	Not available to ChromeOS users More info

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Important updates -Update includes a security fix.New functions or enhancements -Updated the Diagnostics module to version 04.30.000.-Updated the CPU microcode.

Urgency	high
Licenses	Proprietary, distributed by agreement
Security	No issues found using FwHunt from Binarly More info Contains Intel Boot Guard More info Update is cryptographically signed More info Added to the LVFS by Lenovo More info Firmware can be verified after flashing More info Virus checked using ClamAV More info Firmware has no attestation checksums More info Firmware has no detected SBoM More info
Release Gating	Not available to ChromeOS users More info

Download Archive Firmware Details Compare with previous

change in this change Version 1.34 New functions or enhancements-Updated the Diagnostics module to version 04.26.000.Problem fixes-Nothing

Urgency	high
Reported Success	100% (low confidence)
Licenses	Proprietary, distributed by agreement
Security	No issues found using FwHunt from Binarly More info Contains Intel Boot Guard More info Update is cryptographically signed More info Added to the LVFS by Lenovo More info Firmware can be verified after flashing More info Virus checked using ClamAV More info Firmware has no attestation checksums More info Firmware has no detected SBoM More info
Release Gating	Not available to ChromeOS users More info

Download Archive Firmware Details Compare with previous

change in this change

Version 1.33

New functions or enhancements-Updated the Diagnostics module to version 04.25.000.

Problem fixes-Nothing

Urgency	high
Reported Success	100% (low confidence)
Licenses	Proprietary, distributed by agreement
Security	Contains Intel Boot Guard More info Update is cryptographically signed More info Added to the LVFS by Lenovo More info Firmware can be verified after flashing More info Virus checked using ClamAV More info Firmware has no attestation checksums More info Firmware has no detected SBoM More info
Release Gating	Not available to ChromeOS users More info

Download Archive Firmware Details Compare with previous

This stable release fixes the following issues:

• Update includes a security fix.
• Updated the Diagnostics module to version 04.18.000.

Urgency	None
Reported Success	100% (low confidence)
Licenses	Proprietary, distributed by agreement
Security	Contains Intel Boot Guard More info Update is cryptographically signed More info Added to the LVFS by Lenovo More info Firmware can be verified after flashing More info Virus checked using ClamAV More info Firmware has no attestation checksums More info Firmware has no detected SBoM More info
Release Gating	Not available to ChromeOS users More info

Download Archive Firmware Details Compare with previous

Change in this version.

Version 1.29

Important updates

*Update includes a security fix.

Urgency	high
Reported Success	100% (low confidence)
Licenses	Proprietary, distributed by agreement
Security	Contains Intel BIOS Guard More info Contains Intel Boot Guard More info Update is cryptographically signed More info Added to the LVFS by Lenovo More info Firmware can be verified after flashing More info Virus checked using ClamAV More info Firmware has no attestation checksums More info Firmware has no detected SBoM More info
Release Gating	Not available to ChromeOS users More info

Download Archive Firmware Details