Troubleshooting
Flashing the BIOS
You may need to flash (update) the BIOS when an update is available or when you
replace the system board.
Follow these steps to flash the BIOS:
1
Turn on your computer.
2 Go to
3 Click Product support, enter the Service Tag of your computer, and then
click Submit.
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
→
Find it myself.
5 Select the operating system installed on your computer.
6 Scroll down the page and expand BIOS.
7 Click Download to download the latest version of the BIOS for your
computer.
8 After the download is complete, navigate to the folder where you saved the
BIOS update file.
9 Double-click the BIOS update file icon and follow the instructions on the
screen.
Flashing BIOS (USB key)
1
Follow the procedure from step 1 to step 7 in "
" to
download the latest BIOS setup program file.
2 Create a bootable USB drive. For more information see the knowledge base
article
.
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 when the Dell logo is displayed on the
screen.
175
Содержание Area-51 R6
Страница 18: ...Component Secured to Screw type Quantity Screw image Base panel Chassis 6 32x6 5 Antennas Chassis 6 32x6 6 18...
Страница 26: ...13 front I O control connector FIO_PWR1 26...
Страница 29: ...3 Lift the stability foot off the computer 29...
Страница 30: ...4 Tilt the computer back to the upright position 30...
Страница 36: ...3 Remove the batteries from the battery case 36...
Страница 39: ...5 Lift the battery case off the chassis 39...
Страница 46: ...4 Remove the U 2 fan from the hard drive assembly bracket 46...
Страница 57: ...4 Slide and lift the I O board out of the chassis 57...
Страница 61: ...5 Push the release tab and pry the drive bay heat sensor cable off the chassis 61...
Страница 68: ...7 Lift the graphics card from the graphics card slot 68...
Страница 93: ...5 Slide and remove the PCI fan from the tabs securing it to the chassis 93...
Страница 99: ...5 Remove the four screws M5x10 that secure the processor liquid cooling assembly fan to the chassis 99...
Страница 105: ...6 Lift the processor off the processor cover 105...
Страница 108: ...3 Replace the stability foot 108...
Страница 110: ...3 Remove the four screws 6 32x6 that secure the power supply unit to the back of the chassis 110...
Страница 118: ...6 Replace the left and right side panels See Replacing the side panels 7 Replace the stability foot 118...
Страница 121: ...3 Press the rear handle bar to release the securing tab and remove the rear handle bar 121...
Страница 123: ...6 Press the front handle bar to release the securing tab and remove the front handle bar 123...
Страница 125: ...9 Press the bottom handle bar to release the securing tab and remove the bottom handle bar 125...
Страница 129: ...6 Pull the front bezel off the chassis 129...
Страница 141: ...6 Remove the base panel from the chassis Figure 6 Removing the base panel 1 base panel 2 chassis 141...
Страница 147: ...3 Remove the bottom tron lighting cables from the routing guide on the chassis 147...
Страница 148: ...4 Remove the bottom tron lighting cables from the slot on the chassis 148...
Страница 152: ...7 Slide the antenna cable through the slot on the chassis 8 Turn the chassis over 152...
Страница 154: ...12 Pull the antenna cables from the slot on the chassis and remove 154...
Страница 156: ...7 Replace the stability foot 156...