Lenovo P1 Gen 4 Bios May 2026

: During some BIOS updates, the system may perform "Memory Retraining." This can cause a blank screen for several minutes while LED indicators (Esc, F1, F4) blink sequentially. Do not power off the device during this process.

: Supports creating RAID volumes for its dual M.2 SSD slots through the Intel RST configuration utility .

: You can save your preferred settings as Custom Defaults under the Restart menu, allowing you to restore them easily without resetting to factory values. How to Update the BIOS ThinkPad X1 Extreme Gen 4 / P1 Gen 4 User Guide - Lenovo lenovo p1 gen 4 bios

The ThinkPad P1 Gen 4 BIOS offers several critical configurations for power users:

The (Basic Input/Output System) is a foundational UEFI firmware that manages the hardware-level configurations of your mobile workstation. Proper management of this firmware is essential for optimizing the performance of its 11th Gen Intel processors and advanced NVIDIA graphics. Accessing the BIOS on ThinkPad P1 Gen 4 : During some BIOS updates, the system may

: Restart your laptop and repeatedly tap the F1 or Fn+F1 key when the Lenovo logo appears.

: Under Config > Display , you can switch between Hybrid Graphics (for battery saving) and Discrete Graphics (for maximum performance in CAD/rendering). : You can save your preferred settings as

: If you cannot access the BIOS via keys, go to Settings > System > Recovery > Advanced startup and select Restart now . After rebooting, navigate to Troubleshoot > Advanced options > UEFI Firmware Settings . Key BIOS Settings and Features

: Power on the system and press Enter immediately to pause the boot process. A menu will appear; press F1 to enter the BIOS.