How to enter bios in Dell

How to enter Dell's BIOS: When the computer starts or restarts, when you see the DELL startup screen, press the "F2" key to enter the BIOS interface; or press the "F12" key to enter the boot device selection menu , select "BIOS SETUP" to enter.

Dell is a Fortune 500 company headquartered in Round Rock, Texas, USA. It was founded by Michael Dell in 1984. Founded in year.

Dell is famous for its production, design, and sales of home and office computers, but it is also involved in the high-end computer market, producing and selling servers, data storage equipment, network equipment, etc.

How to enter the bios of Dell? (Recommended learning: PHP video tutorial)

There will be a screen prompt shortly after booting, and then press F2 according to the prompt to enter the BIOS interface. You can also press F12 and select "BIOS SETUP" in the menu to enter.

Set the BIOS time:

After entering the BIOS, use the left and right arrows to move to the "MAIN" option. Generally, it is the default, and then use the up and down arrows to move Go to System Time (time setting) and press Enter to set it, then move the direction keys to select System Date (date setting) and press Enter to modify it.

Set Advanced:

Use the arrow keys to move to the Advanced option - use the up and down keys to select SATA Uperation. Press Enter - select ATA. This is compatible with some older versions of the system.

BOOT settings:

What we usually need to set is the first startup item. First change the boot list option to legacy - then select legacy boot and press Enter to enter. Then select one of the options as the first boot item. If you want to use a USB flash drive to reinstall the system, select the USB one.

There is also the "Security" security option setting. If necessary, you can set a power-on password.

Select the "Security" option - SET supervisor Password" This is the administrator password - press Enter to set it. Also set other passwords. "Set Hard disk password" is the power-on password.

Exit saving:

Select EXIT——SAVE/EXIT to exit saving. You can also press F10 directly to save.

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