Lenovo P1 Gen 4 Bios Link

The BIOS for the P1 Gen 4 is comprehensive. Below are the most critical settings for power users: Display & Graphics Configuration

Q4: I forgot my BIOS Supervisor Password. Can it be bypassed?

Ensure the Security Chip is Enabled and active. This is a mandatory requirement for Windows 11 and powers features like BitLocker encryption. lenovo p1 gen 4 bios

If your laptop screen stays black and the fans spin at maximum speed after an update: Unplug the power adapter.

What are you currently running (Windows 10, Windows 11, or Linux)? The BIOS for the P1 Gen 4 is comprehensive

If you use VMware, VirtualBox, or WSL 2:

If you hear a beep or see a message saying "Entering Setup," release the key. Method 2: The Enter Menu Shortcut Turn on the laptop. Tap the key repeatedly at the Lenovo logo screen. A interrupt menu will appear. Press F1 to enter the BIOS Setup Utility. Method 3: Windows Advanced Startup Ensure the Security Chip is Enabled and active

: Alternatively, press the Enter key during startup to open the "Startup Interrupt Menu," then press F1 to enter the BIOS. From Windows (Advanced Startup) :

If you forget this password, it cannot be reset by removing the CMOS battery . Lenovo support cannot bypass it either; the only solution is replacing the entire motherboard.

As soon as you see the red Lenovo logo, tap the key repeatedly.

If F1 does not work, it might be due to Fast Startup in Windows. Disable it by going to Control Panel > Power Options > Choose what the power buttons do .