There are 3 modes available: Intelligent Cooling, Extreme Performance and Battery Saving. To switch between them, press Fn+Q on the IdeaPad's internal keyboard. To view the currently activated System Performance Mode in 15ARH05 or 15ACH6 and its family series: # echo '\_SB.PCI0.LPC0.EC0.SPMO' > /proc/acpi/call # cat /proc/acpi/call; printf ' To enter BIOS by pressing Shift button + restarting the machine. Alternatively, view our video here: [Video] How to enter BIOS Setup Utility in Windows 8, 10. Understanding Drivers, BIOS, UEFI and Firmware. Lenovo System Update: Update Drivers, BIOS and Applications. Lenovo Vantage: Using your PC just got easier. Open the UEFI/BIOS setup utility This section introduces how to open the UEFI/BIOS setup utility. Turn on or restart the computer. When the Lenovo logo appears on the screen, press F2 repeatedly. Note: For computers with hotkey mode enabled, press Fn + F2. Parent topic: Change settings in UEFI/BIOS setup utility <© Copyright Lenovo 2020.> 1 2. Get it running, and then restart. As soon as the restart begins, press F1 (or F2) repeatedly and see if that launches BIOS. – John. Jan 30, 2022 at 11:38. I have tried but it just gets stuck at the logo. – Motionless bottle. Jan 30, 2022 at 11:52. You probably should call Lenovo Support at this point. To enter BIOS by pressing Shift button + restarting the machine (applicable for Windows 8/8.1/10) [Video] What is BIOS? Understanding Drivers, BIOS, UEFI and Firmware. Lenovo System Update: Update Drivers, BIOS and Applications. Lenovo Vantage: Using your PC just got easier. [Video] How to Get The Latest Drivers and BIOS with Lenovo Vantage. I have a Lenovo Ideapad 110-15ACL 80TJ, and I want to enter the advanced BIOS settings on it. I don't mean the the regular BIOS, but the settings unlocked when a certain key combination is pressed when the BIOS is opened. I would like to know the key combination that enables the advanced tab on my specific model. Turn off your Lenovo Ideapad laptop. Press the power button to turn on the laptop. When the Lenovo logo appears on the screen, press the Novo key. Select BIOS Setup using the arrow keys and press Enter. Within the BIOS, you will be able to make adjustments to the hardware settings of your Lenovo Ideapad. FAQ FAQ on how to enter Lenovo Ideapad v3TN.