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ノートパソコン Dell Vostro 3550のPDF セットアップおよび仕様マニュアルをオンラインで閲覧またはダウンロードできます。Dell Vostro 3550 41 ページ。 Dell vostro 3350: specifications
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NOTE:

You will need to use a bootable USB flash drive. Please refer to the following article for further details

Create a Bootable USB Flash Drive using Dell Diagnostic Deployment Package (DDDP)

Steps

1. Download the BIOS update .EXE file to another system.

2. Copy the file e.g. O9010A12.EXE onto the bootable USB flash drive.

3. Insert the USB flash drive into the system that requires the BIOS update.

4. Restart the system and press F12 when the Dell splash logo appears to display the One Time Boot Menu.

5. Using arrow keys, select USB Storage Device and click Enter.

6. The system will boot to a Diag C:\> prompt.

7. Run the file by typing the full filename, for example, O9010A12.exe and press Enter.

8. The BIOS Update Utility will load. Follow the instructions on screen.

Figure 1. DOS BIOS Update Screen

System and setup password

Table 43. System and setup password

Password type

System password

Setup password

You can create a system password and a setup password to secure your computer.

CAUTION:

The password features provide a basic level of security for the data on your computer.

CAUTION:

Anyone can access the data stored on your computer if it is not locked and left unattended.

NOTE:

System and setup password feature is disabled.

Description

Password that you must enter to log on to your system.

Password that you must enter to access and make changes to

the BIOS settings of your computer.

How to

System setup