Service Manual
Page 1
Inspiron 15 5000 Series Service Manual Computer Model: Inspiron 15-5559 Regulatory Model: P51F Regulatory Type: P51F004
Inspiron 15 5000 Series Service Manual Computer Model: Inspiron 15-5559 Regulatory Model: P51F Regulatory Type: P51F004
Service Manual
Page 100
To flash the BIOS: 1 Turn on the screen. 100 NOTE: If you do not have the Service Tag, use the auto-detect feature or manually browse for your computer model. 4 Click Drivers & downloads. 5 Select the operating system installed on your computer. 6 Scroll down the page and expand BIOS. 7 Click Download ... folder where you replace the system board. Flashing the BIOS You may need to flash (update) the BIOS when an update is complete, navigate to dell.com/support. 3 Click Product Support, enter the Service Tag of the BIOS for your laptop and click Submit.
To flash the BIOS: 1 Turn on the screen. 100 NOTE: If you do not have the Service Tag, use the auto-detect feature or manually browse for your computer model. 4 Click Drivers & downloads. 5 Select the operating system installed on your computer. 6 Scroll down the page and expand BIOS. 7 Click Download ... folder where you replace the system board. Flashing the BIOS You may need to flash (update) the BIOS when an update is complete, navigate to dell.com/support. 3 Click Product Support, enter the Service Tag of the BIOS for your laptop and click Submit.