As soon as I turn on the computer, press DEL to enter the interface, how to start the computer from

After pressing del to enter the BIOS interface of the motherboard, enter the modify BIOS option (usually the second item on the left), and then have the first boot up (I can't remember the specifics, probably like this), and then modify it to boot with the hard disk, and that's it.

Press del to enter the BIOS when booting,Different BIOS and different versions of the interface will be different,Generally, you can find an Advanced BIOS Features or similar options on the main interface,In short, the option to set the main BIOS should be so easy to identify,After entering,Find the first boot device,This name is basically unified, And generally in the top position (award is generally in the top few rows), after finding this option, change the value to HDD-0 (generally press pageup or pagedown to select, or you can directly press enter to appear a menu, select by arrows). Then press F10 and select Y, press Enter.

This should be a typical memory problem, it may be caused by too much dust at the memory slot, it may be caused by the unstable power supply of the memory or the north bridge of the motherboard, it is recommended to check the memory first, start, and then gradually use the decreasing or replacement hair for hardware testing, if there is a problem with the hardware, you can try to deduct the button battery on the motherboard for short-circuit discharge, restore the BIOS settings, if there is still such a problem to redo the system or replace the hardware. Memory included.

Here's how to fix it:

Method 1: Through Group Policy Settings.

Start Run Local Computer Policy Computer Configuration Security Settings Local Policy Security Options Double-click on the right window "Interactive Login: No need to press Ctrl+Alt+del".

Enabled OK is sufficient.

Method 2: Set via Group Policy.

Control Panel Management Tools Local Security Policy Local Security Settings Security Settings Local Policies Security Options Double-click the right window "Interactive Login: No need to press Ctrl+Alt+del" to see the enabled and disabled, select Enable, and then click Confirm, and it's OK!

Start - Run: rundll32

usersrundll

The specific steps are as follows:

Method 1: Through Group Policy Settings.

Start Run Local Computer Policy Computer Configuration Security Settings Local Policy Security Options Double-click on the right window "Interactive Login: No need to press Ctrl+Alt+del".

Enabled OK is sufficient.

Method 2: Set via Group Policy.

Control Panel Management Tools Local Security Policy Local Security Settings Security Settings Local Policies Security Options Double-click the right window "Interactive Login: No need to press Ctrl+Alt+del" to see the enabled and disabled, select Enable, and then click Confirm, and it's OK!

Start - Run: rundll32

usersrundll

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