Dell Alienware 17 R5 Service Manual - Page 145

Reinstall Windows using a USB recovery drive

Page 145 highlights

6 Boot to the USB drive from the One Time Boot Menu. 7 Type the BIOS setup program filename and press Enter. 8 The BIOS Update Utility appears. Follow the instructions on the screen to complete the BIOS update. Reinstall Windows using a USB recovery drive CAUTION: This process formats the hard drive and removes all data on your computer. Ensure that you back up data on your computer before beginning this task. NOTE: Before reinstalling Windows, ensure your computer has more than 2 GB of memory and more than 32 GB of storage space. NOTE: This process may take up to an hour to complete and your computer will restart during the recovery process. 1 Connect the USB recovery drive to your computer. 2 Restart your computer. 3 Press F12 after the Dell logo is displayed on the screen to access the boot menu. A Preparing one-time boot menu message appears. 4 After the boot menu loads, select the USB recovery device under UEFI BOOT. The system reboots and a screen to Choose the keyboard layout is displayed. 5 Choose your keyboard layout. 6 In the Choose an option screen, click Troubleshoot. 7 Click Recover from a drive. 8 Choose one of the following options: - Just remove my files to do a quick format. - Fully clean the drive to do a complete format. 9 Click Recover to start the recovery process. 145

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6
Boot to the USB drive from the
One Time Boot Menu
.
7
Type the BIOS setup program filename and press
Enter
.
8
The
BIOS Update Utility
appears. Follow the instructions on the screen to
complete the BIOS update.
Reinstall Windows using a USB recovery
drive
CAUTION: This process formats the hard drive and removes all data on
your computer. Ensure that you back up data on your computer before
beginning this task.
NOTE: Before reinstalling Windows, ensure your computer has more than
2 GB of memory and more than 32 GB of storage space.
NOTE: This process may take up to an hour to complete and your
computer will restart during the recovery process.
1
Connect the USB recovery drive to your computer.
2
Restart your computer.
3
Press F12 after the Dell logo is displayed on the screen to access the boot
menu.
A
Preparing one-time boot menu
message appears.
4
After the boot menu loads, select the USB recovery device under
UEFI
BOOT
.
The system reboots and a screen to
Choose the keyboard layout
is displayed.
5
Choose your keyboard layout.
6
In the
Choose an option
screen, click
Troubleshoot
.
7
Click
Recover from a drive
.
8
Choose one of the following options:
Just remove my files
to do a quick format.
Fully clean the drive
to do a complete format.
9
Click
Recover
to start the recovery process.
145