Owner's Manual
Page 128
NOTE: If the Service Tag cannot be detected automatically, select your product under the product categories. 4 Click Drivers and Downloads. 5 In the Operating System drop-down, select the operating system installed on your computer. 6 Click BIOS. 7 Click Download File to download the latest ...'s Service Tag, type your computer's Service Tag and click Submit. To flash the BIOS: 1 Turn on the screen. Flashing the BIOS You may need to dell.com/support. 3 If you replace the system board.
NOTE: If the Service Tag cannot be detected automatically, select your product under the product categories. 4 Click Drivers and Downloads. 5 In the Operating System drop-down, select the operating system installed on your computer. 6 Click BIOS. 7 Click Download File to download the latest ...'s Service Tag, type your computer's Service Tag and click Submit. To flash the BIOS: 1 Turn on the screen. Flashing the BIOS You may need to dell.com/support. 3 If you replace the system board.