The BIOS interface is text-based but highly organized. You can navigate the menus using the on your keyboard.
Sometimes external monitors attached to Thunderbolt docks remain black until Windows fully loads.
| Action | Shortcut Key | Description | | :--- | :--- | :--- | | | F1 | Press repeatedly immediately after turning on the power. For some newer ThinkPad models, you may need to press Enter first, then F1 when the startup menu appears. | | Access Boot Menu | F12 | Allows you to temporarily select a different device to boot from (e.g., USB drive, DVD), overriding the default boot order for a single session. | | Save and Exit | F10 | Save all changes made in the BIOS and restart the computer. | | Load Default Settings | F9 | Load the factory-default configuration for all BIOS settings. This is a useful first step for troubleshooting many system issues. |
This section controls core hardware components, storage interfaces, and power delivery: lenovo p1 gen 4 bios
Includes ThinkShield features like self-healing BIOS, Discrete TPM 2.0 , and BIOS-level password protection. [5]
: Requires a password before the operating system even begins to load.
Once inside, the P1 Gen 4 offers a modern, high-resolution interface. Here are the most common settings users look for: The BIOS interface is text-based but highly organized
If you plan to sell or transfer ownership of your ThinkPad P1 Gen 4, utilize the Reset Cryptographic Keys option within the Security menu to completely sanitize the TPM chip data.
What (Windows 10, Windows 11, or Linux) are you running?
: Forces the laptop to use the NVIDIA GPU exclusively. Choose this mode if you experience stuttering in CAD software, video editing suites, or external displays. It increases performance but significantly reduces battery life. | Action | Shortcut Key | Description |
Follow the wizard, and allow the machine to reboot and flash the firmware. Method 3: Bootable USB (For Linux Users or IT Admins)
Ensure this is set to "Enabled" and "Active" for cryptographic functions, BitLocker drive encryption, and Windows 11 support. 3. Startup Menu
If you made changes that caused system instability, you can quickly revert to factory configurations: Boot into the BIOS using . Press F9 to load Setup Defaults. Select Yes to confirm. Press F10 to Save and Exit.
