- Notes, cautions, and warnings
- Working on your computer
- Removing and installing components
- Recommended tools
- Screw size list
- Subscriber identification module card
- Base cover
- Battery
- Solid state drive
- Speaker
- Coin cell battery
- WWAN card
- WLAN card
- Memory modules
- Heat sink
- LED board
- Touchpad buttons board
- Power connector port
- Display Assembly
- Touch display panel
- Display Bezel
- Nontouch display panel
- Camera Microphone Module
- Display Hinge Caps
- System board
- Keyboard
- Palm rest
- Technology and components
- System specifications
- System setup
- BIOS overview
- Entering BIOS setup program
- Navigation keys
- One time boot menu
- System setup options
- General screen options
- System Configuration screen options
- Video screen options
- Security screen options
- Secure Boot screen options
- Intel software guard extensions screen options
- Performance screen options
- Power management screen options
- POST behavior screen options
- Manageability
- Virtualization support screen options
- Wireless screen options
- Maintenance screen options
- System logs screen options
- Admin and System password
- Updating the BIOS
- System and setup password
- Clearing CMOS settings
- Clearing BIOS (System Setup) and System passwords
- Software
- Troubleshooting
- Contacting Dell
Le damos la bienvenida
Le damos la bienvenida a Dell
Mi cuenta
- Realice pedidos rápida y fácilmente.
- Vea los pedidos y haga el seguimiento del estado del envío.
- Cree una lista de sus productos y acceda a ella
- Gestione sus sitios, productos y contactos a nivel de producto de Dell EMC con la administración de empresa.
Latitude 7290 Owner's Manual
Updating the BIOS in Windows
CAUTION If BitLocker is not suspended before updating the BIOS, the next time you reboot the system it will not recognize the BitLocker key. You will then be prompted to enter the recovery key to progress and the system 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 re-install. For more information on this subject, see Knowledge Article:
https://www.dell.com/support/article/sln153694
- Go to www.dell.com/support.
-
Click
Product support. In the
Search support box, enter the Service Tag of your computer, and then click
Search.
NOTE 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.
- Click Drivers & Downloads. Expand Find drivers.
- Select the operating system installed on your computer.
- In the Category drop-down list, select BIOS.
- Select the latest version of BIOS, and click Download to download the BIOS file for your computer.
- After the download is complete, browse the folder where you saved the BIOS update file.
-
Double-click the BIOS update file icon and follow the on-screen instructions.
For more information, see knowledge base article 000124211 at www.dell.com/support.
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