Inhoudsopgave
Advertenties
Stappen
1. Go to
Dell Support
Site.
2. Click Product support. In the Search support box, enter the Service Tag of your computer, and then click Search.
OPMERKING:
If you do not have the Service Tag, use the SupportAssist feature to automatically identify your computer. You
can also use the product ID or manually browse for your computer model.
3. Click Drivers & Downloads. Expand Find drivers.
4. Select the operating system installed on your computer.
5. In the Category drop-down list, select BIOS.
6. Select the latest version of BIOS, and click Download to download the BIOS file for your computer.
7. After the download is complete, browse the folder where you saved the BIOS update file.
8. Double-click the BIOS update file icon and follow the on-screen instructions.
For more information, search in the Knowledge Base Resource at
Updating the BIOS in Linux and Ubuntu
To update the system BIOS on a computer that is installed with Linux or Ubuntu, see the knowledge base article
Support
Site.
Updating the BIOS using the USB drive in Windows
Over deze taak
WAARSCHUWING:
If BitLocker is not suspended before updating the BIOS, the next time you reboot the computer it
will not recognize the BitLocker key. You will then be prompted to enter the recovery key to progress, and the computer
will ask for this on each reboot. If the recovery key is not known this can result in data loss or an unnecessary operating
system reinstall. For more information about this subject, search in the Knowledge Base Resource at
Stappen
1. Follow the procedure from step 1 to step 6 in
2. Create a bootable USB drive. For more information, search in the Knowledge Base Resource at
3. Copy the BIOS setup program file to the bootable USB drive.
4. Connect the bootable USB drive to the computer that needs the BIOS update.
5. Restart the computer and press F12 .
6. Select the USB drive from the One Time Boot Menu.
7. Type the BIOS setup program filename and press Enter.
The BIOS Update Utility appears.
8. Follow the on-screen instructions to complete the BIOS update.
Updating the BIOS from the F12 One-Time boot menu
Update your computer BIOS using the BIOS update.exe file that is copied to a FAT32 USB drive and booting from the F12 One-Time boot
menu.
Over deze taak
WAARSCHUWING:
If BitLocker is not suspended before updating the BIOS, the next time you reboot the computer it
will not recognize the BitLocker key. You will then be prompted to enter the recovery key to progress, and the computer
will ask for this on each reboot. If the recovery key is not known this can result in data loss or an unnecessary operating
system reinstall. For more information about this subject, search in the Knowledge Base Resource at
BIOS Update
80
BIOS-instellingen
Dell Support
Updating the BIOS in Windows
Site.
to download the latest BIOS setup program file.
Dell Support
000131486
at
Dell
Dell Support
Site.
Site.
Dell Support
Site.
Advertenties
Inhoudsopgave
