Mettezle système sous tension. Dès que le premier écran de logo apparaît, appuyez immédiatement sur la touche F2, ou sur la touche SUPPR si vous avez un bureau, pour entrer dans le BIOS. Si vous ne parvenez toujours pas à accéder au BIOS, vous pouvez accéder aux écrans de configuration UEFI (BIOS) à partir du menu de COMOACCEDER A LA BIOS ACER ASPIRE 5 MODELO : Aspire A515-46 Ive been trying everything and looked through all the previous posts, I'm unable boot from an UEFI formatted USB no matter what I do. I understand this laptop does not have legacy bios boot support. I am able to get USB recognized by the UEFI boot selector (F12) but they all fail to boot. Even a Windows 10 recovery USB stick gives a failure but will eventually However when it comes to BIOS password it’s not easy. Sometimes there's no choice but to replace the motherboard and that can be expensive. This guide is for users who have set up their BIOS password on BIOS menu entry while they cannot log into the OS. There's also a detailed article to remove BIOS password which might help you in Thereare two ways to enter the UEFI (BIOS) on your computer. You can use either method listed below to enter the UEFI (BIOS) setup. Method 1: Press and hold the Power Button for 5 seconds to turn your computer completely off. Power on the system. As soon as the first logo screen appears, immediately press the F2 key, or the DEL key if you have AcerAspire A315-32-P1EZ. Just tap F2 on startup to enter the BIOS menu and see if the function key behavior option is available in the BIOS Main tab. If it is, change it, press F10 to save the change and exit the BIOS menu. 5. Aspire Vero 14 The Aspire Vero 14 is the ideal device for planet-conscious nomads. Made with 30% less CO2 AcerSwift SF314-42 keyboard suddenly stopped working. using external keyboard. power button working. hi , my Acer Swift SF314-42 keyboard suddenly stop working, only the power button is working. i am currently using an external keyboard, but i cant use the Fn button to turn off the keyboard light as it keeps on lighting up. can anyone suggest other Answers JackE ACE Posts: 43,727 Trailblazer. July 2022. Search 'cmd' in Windows start menu. Right click Command Prompt app near top of menu. Click run as administrator. At the black command prompt screen enter 'wmic os get serialnumber'. The result is QP6aqwa.