NEW: LENOVO BIOS UPDATES FOR INTEL SPECTRE AND AMT VULNERABILITIES
Lenovo BIOS Updates for Intel Spectre and AMT Vulnerabilities
Update vulnerable firmware as documented in Intel Security Advisory INTEL-SA-00088 and Intel-SA-00086
- Log the BIOS version
- Assess the vulnerability of the CPU and AMT firmware
- Abort the firmware update if the system is not vulnerable
- Check hardware compatibility
- Suppress the BitLocker recovery prompt during the next reboot, only on BitLocker protected systems
- The BitLocker recovery prompt is often triggered by BIOS and firmware updates
- Reconfigure the BIOS installers for unattended installation
- Install applicable firmware updates
- Prompt to restart the computer, only in interactive mode
Supported Models ThinkPad 25 ThinkPad P50 ThinkPad P50s ThinkPad P51s ThinkPad P70 ThinkPad T420 ThinkPad T420i ThinkPad T420s ThinkPad T420si ThinkPad T430 ThinkPad T430i ThinkPad T430s ThinkPad T430s ThinkPad T430si ThinkPad T430si ThinkPad T440 ThinkPad T440p ThinkPad T440s ThinkPad T450 ThinkPad T450s ThinkPad T460 ThinkPad T460p ThinkPad T460s ThinkPad T470 ThinkPad T470s ThinkPad T520 ThinkPad T520i ThinkPad T530 ThinkPad T530i ThinkPad T540p ThinkPad T550 ThinkPad T560 ThinkPad T570 ThinkPad W520 ThinkPad W530 ThinkPad W540 ThinkPad W541 ThinkPad W550s ThinkPad X1 ThinkPad X1 Carbon (1st Gen: 34xx) ThinkPad X1 Carbon (2nd Gen: 20A7, 20A8) ThinkPad X1 Carbon (3rd Gen: 20BS, 20BT) ThinkPad X1 Carbon (4th Gen: 20FB, 20FC) ThinkPad X1 Carbon (5th Gen: 20K3, 20K4, 20HQ, 20HR) ThinkPad X1 Hybrid ThinkPad X1 Yoga (1st Gen: 20FQ, 20FR) ThinkPad X1 Yoga (2nd Gen: 20JD, 20JE, 20JF, 20JG) ThinkPad X220 ThinkPad X220 Tablet ThinkPad X220i ThinkPad X220i Tablet ThinkPad X230 ThinkPad X230 Tablet ThinkPad X230i ThinkPad X230i Tablet ThinkPad X240 ThinkPad X240s ThinkPad X250 ThinkPad X260 ThinkPad X270
Command line arguments <none> - Minimally interactive install /u - Unattended install /s - Silent install
Exit codes 324 - Aborting the mitigation steps because the risk assessment returned "Check with OEM". Are we missing Intel AMT/MEI/SOL drivers? 325 - Failed to read the assessment results Common exit codes
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