is a critical interface for managing hardware settings, boot configurations, and security features like the Trusted Platform Module (TPM). Accessing the BIOS To enter the UEFI BIOS Setup Utility on a P1 Gen 4: Standard Key : Power on the system and immediately press ) repeatedly when the Lenovo or ThinkPad logo appears. Startup Menu
Lenovo regularly releases BIOS updates to improve system stability, patch security vulnerabilities, patch Intel CPU bugs, and optimize thermal management. Critical Prerequisites Before Updating lenovo p1 gen 4 bios