Most of bios of dell laptops and desktops can be entered by pressing f2 while the boot menu can be accessed by key f12. Press f12 or fn f12 rapidly and repeatedly at the lenovo logo during bootup to open windows boot manager.
If the boot device is disabled in the bios then the boot device cannot be selected using this method.
Boot device menu key. If you are not sure which model your computer is you can try the two keys one by one. However the boot menu key as well as bios key for some older dell computers may be ctrl alt enter del fn esc fn f1. Hot keys for bootmenu bios settings you may get your boot menu how or your bios settings by using special keys.
As for boot sequence it is a setting in bios setup that can tell the device what order to look in the given boot device list. How to access your computer s boot menu if it has one to reduce the need to change your boot order some computers have a boot menu option. But on the whole the asus boot menu key is either esc or f8.
The boot menu allows you to decide what boot device to utilize when the laptop is booting. Press the appropriate key often f11 or f12 to access the boot menu while booting your computer. Asus laptop boot menu key varies depending on computer models.
The computer will power off and back on. Aspire v3 v5 v7. This is a one time option.
Select boot device in the list. To boot from usb disk under windows 8 windows 10 idea lenovo laptops. How do i get into asus bios.
This allows you to boot from a specific hardware device once without changing your boot order permanently. Below is a list of pc brands with their corresponding hot keys. It s usually at the bottom left corner of the screen step 2 click step 3 press shift as you click restart.
Instead of booting to the desktop you ll see a blue menu titled choose an option. Step 1 click the button. That is to say the boot sequence is followed each time the computer starts up automatically without user interaction.