How do I boot from CD on Dell Inspiron 15?

How do I boot from CD on Dell Inspiron 15?

To enable booting from CD on Dell Inspiron 15 3000 series go like this:

1. Restart.
2. When bootings start tap on F2 to enter BIOS.
3. Navigate to Boot menu on the top of the page.
4. Go to Secure Boot and select Disabled.
5. Navigate to Save & Exit at the top of the menu (the last menu item) and reboot.

How do I force Dell to boot from CD?

Tap F2 key at the Dell logo screen to enter System Setup or BIOS. On the left pane, click Boot Sequence. Boot mode should be selected as UEFI (not legacy) within the BIOS go to the General > Boot Sequence then click Apply. Check that Secure Boot is set to Disabled.

How do I get to the boot menu on a Dell Inspiron 15?

Restart your computer. Press F12 after the Dell logo is displayed on the screen to access the boot menu. A Preparing one-time boot menu message appears.

What is the boot key for Dell Inspiron?

F12 key
Bring up the one-time boot menu by pressing F12 key.

What is UEFI boot and legacy boot?

Legacy boot is the boot process used by basic input/output system (BIOS) firmware. UEFI boot is the successor to BIOS. UEFI uses the globally unique identifier (GUID) partition table (GPT) whereas BIOS uses the master boot record (MBR) partitioning scheme.

What is the key for BIOS in Dell?

F2 key
To access the BIOS or System Setup on Dell computers: Press the F2 key several times at the Dell logo screen during startup. Or, press the F12 key several times at the Dell logo screen during startup, and select BIOS Setup or System Setup from the menu.

How do I put the boot order on my Dell laptop?

Steps are provided below:

1. Tap F2 key at the Dell logo screen to enter System Setup or BIOS.
2. On the left pane, click Boot Sequence.
3. Boot mode should be selected as UEFI (not legacy) within the BIOS go to the General > Boot Sequence then click Apply.
4. Check that Secure Boot is set to Disabled.