Dell Alienware Aurora R12 R12-4854 [101/108] Updating the bios using the usb drive in windows
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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, see knowledge base article 000124211 at www.dell.com/support.
Updating the BIOS using the USB drive in Windows
Steps
1. Follow the procedure from step 1 to step 6 in
Updating the BIOS in Windows to download the latest BIOS setup program file.
2. Create a bootable USB drive. For more information, see the knowledge base article 000145519 at www.dell.com/support.
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.
About this task
BIOS Update
You can run the BIOS update file from Windows using a bootable USB drive or you can also update the BIOS from the F12 One-Time
boot menu on the computer.
Most of the Dell computers built after 2012 have this capability, and you can confirm by booting your computer to the F12 One-Time
Boot Menu to see if BIOS FLASH UPDATE is listed as a boot option for your computer. If the option is listed, then the BIOS supports
this BIOS update option.
NOTE: Only computers with BIOS Flash Update option in the F12 One-Time boot menu can use this function.
Updating from the One-Time boot menu
To update your BIOS from the F12 One-Time boot menu, you need the following:
● USB drive formatted to the FAT32 file system (key does not have to be bootable)
● BIOS executable file that you the Dell Support website and copied to the root of the USB drive
● AC power adapter that is connected to the computer
● Functional computer battery to flash the BIOS
Perform the following steps to perform the BIOS update flash process from the F12 menu:
CAUTION: Do not turn off the computer during the BIOS update process. The computer may not boot if you turn off your
computer.
Steps
1. From a turn off state, insert the USB drive where you copied the flash into a USB port of the computer.
2. Turn on the computer and press F12 to access the One-Time Boot Menu, select BIOS Update using the mouse or arrow keys then
press Enter.
The flash BIOS menu is displayed.
3. Click Flash from file.
4. Select external USB device.
5. Select the file and double-click the flash target file, and then click Submit.
6. Click Update BIOS. The computer restarts to flash the BIOS.
101
Содержание
- Alienware aurora r12 service manual p.1
- Notes cautions and warnings p.2
- Chapter 2 removing and installing components p.3
- Chapter 1 working inside your computer p.3
- Contents p.3
- Chapter 5 troubleshooting 05 p.5
- Chapter 3 device drivers 92 p.5
- Chapter 6 getting help and contacting alienware 108 p.5
- Chapter 4 system setup 7 p.5
- Before working inside your computer p.6
- Working inside your computer p.6
- Safety instructions p.6
- Before you begin p.6
- Esd field service kit p.7
- Electrostatic discharge esd protection p.7
- Components of an esd field service kit p.7
- Transporting sensitive components p.8
- Lifting equipment p.8
- Esd protection summary p.8
- After working inside your computer p.8
- Removing and installing components p.9
- Inside view of your computer p.9
- System board components p.10
- Recommended tools p.10
- Table 1 screw list p.11
- Screw list p.11
- Removing the left side cover p.12
- Left side cover p.12
- Installing the left side cover p.12
- Table 1 screw list continued p.12
- Top cover p.13
- Removing the top cover p.13
- Installing the top cover p.14
- Right side cover p.15
- Removing the right side cover p.15
- Installing the right side cover p.16
- Right tron light board p.18
- Removing the right tron light board p.18
- Installing the right tron light board p.19
- Removing the 2 inch hard drive p.21
- Inch hard drive p.21
- Installing the 2 inch hard drive p.22
- Removing the 3 inch hard drive p.24
- Inch hard drive p.24
- Installing the 3 inch hard drive p.25
- Removing the 2 inch hard drive cage p.27
- Installing the 2 inch hard drive cage p.27
- Inch hard drive cage p.27
- Removing the 3 inch hard drive cage p.28
- Inch hard drive cage p.28
- Installing the 3 inch hard drive cage p.29
- W power supply unit p.30
- Removing the 550 w power supply unit p.30
- Installing the 550 w power supply unit p.32
- W power supply unit p.34
- Removing the 1000 w power supply unit p.34
- Installing the 1000 w power supply unit p.36
- Removing the coin cell battery p.37
- Coin cell battery p.37
- Installing the coin cell battery p.39
- Memory modules p.40
- Removing the memory modules p.40
- Installing the memory modules p.42
- Table 2 memory configuration matrix p.43
- Table 2 memory configuration matrix continued p.44
- Single graphics card p.44
- Removing the single graphics card p.44
- Installing the single graphics card p.46
- Solid state drive p.49
- Removing the solid state drive p.49
- Installing the solid state drive p.49
- Removing the front bezel p.50
- Front bezel p.50
- Installing the front bezel p.53
- Removing the top bezel p.58
- Top bezel p.58
- Installing the top bezel p.59
- Removing the bottom cover p.60
- Bottom cover p.60
- Installing the bottom cover p.61
- Processor fan and heat sink assembly p.62
- Removing the processor fan and heat sink assembly p.62
- Installing the processor fan and heat sink assembly p.63
- Removing the processor liquid cooling assembly p.65
- Processor liquid cooling assembly p.65
- Installing the processor liquid cooling assembly p.68
- Removing the processor p.70
- Processor p.70
- Installing the processor p.70
- Wireless card p.71
- Removing the wireless card p.71
- Installing the wireless card p.72
- Table 3 antenna cable color scheme p.73
- Removing the antennas p.74
- Installing the antennas p.74
- Antennas p.74
- Removing the front i o panel p.75
- Front i o panel p.75
- Installing the front i o panel p.76
- Removing the front chassis fan p.77
- Front chassis fan p.77
- Installing the front chassis fan p.78
- Top chassis fan p.79
- Removing the top chassis fan p.79
- Installing the top chassis fan p.81
- Removing the front alienfx led board p.83
- Installing the front alienfx led board p.83
- Front alienfx led boards p.83
- Power button board p.84
- Removing the power button board p.84
- Installing the power button board p.85
- System board p.86
- Removing the system board p.86
- Installing the system board p.88
- Entering the service tag in the bios setup program p.90
- Operating system p.92
- Downloading the graphics driver p.92
- Downloading the audio driver p.92
- Device drivers p.92
- Downloading the usb driver p.93
- Downloading the wifi driver p.94
- Downloading the media card reader driver p.94
- Downloading the network driver p.95
- Downloading the chipset driver p.95
- Boot sequence p.97
- System setup p.97
- Navigation keys p.97
- Keys navigation p.97
- Entering bios setup program p.97
- Table 4 system and setup password p.98
- System and setup password p.98
- Deleting or changing an existing system setup password p.98
- Assigning a system setup password p.98
- Clearing cmos settings p.99
- Updating the bios in windows p.100
- Updating the bios p.100
- Clearing forgotten password p.100
- Updating the bios using the usb drive in windows p.101
- Updating the bios from the f12 one time boot menu p.101
- Table 5 system setup options main menu p.102
- System setup options p.102
- Table 6 system setup options advanced menu p.102
- Table 8 system setup options boot menu p.103
- Table 7 system setup options security menu p.103
- Table 6 system setup options advanced menu continued p.103
- Table 9 system setup options exit menu p.104
- Table 8 system setup options boot menu continued p.104
- System diagnostic lights p.105
- Troubleshooting p.105
- Table 10 diagnostics p.105
- Supportassist diagnostics p.105
- Built in power test bist p.105
- Wifi power cycle p.106
- Table 11 troubleshooting steps p.106
- Running bist p.106
- Recovering the operating system p.106
- Flea power release p.107
- Table 12 alienware products and online self help resources p.108
- Self help resources p.108
- Getting help and contacting alienware p.108
- Contacting alienware p.108
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