CHAPTER 5: TROUBLESHOOTING
73
Software Diagnostic Tools
Pre-Boot System Assessment (PSA)
The computer runs the Pre-boot System Assessment (PSA), a series of initial tests of your
system board, keyboard, display, memory, hard drive, etc.
To invoke PSA:
Turn on (or restart) your computer.
1.
Shut down and restart the laptop. When the Alienware logo appears, press <F12>
2.
immediately.
NOTE:
If you wait too long and the operating system logo appears, continue to wait
until you see the Microsoft
®
Windows
®
desktop; then, shut down your computer and
try again.
Select
3.
Diagnostics
from the menu and press <Enter>.
During the assessment, answer any questions that appear.
If a failure is detected, the computer stops and beeps. To stop the assessment and
•
restart the computer, press <n>; to continue to the next test, press <y>; to retest the
component that failed, press <r>.
If failures are detected during the Pre-boot System Assessment, write down the error
•
code(s) and contact Alienware (for more information, see “CONTACTING ALIENWARE“ on
page
99
).
Summary of Contents for Alienware DRF37
Page 1: ...ALIENWARE M11x MOBILE MANUAL...
Page 6: ...6...
Page 8: ...8...
Page 9: ...CHAPTER 1 SETTING UP YOUR LAPTOP CHAPTER 1 SETTING UP YOUR LAPTOP...
Page 13: ...CHAPTER 1 SETTING UP YOUR LAPTOP 13 Press the Power Button...
Page 14: ...CHAPTER 1 SETTING UP YOUR LAPTOP 14 Connect the Network Cable Optional...
Page 19: ...CHAPTER 2 GETTING TO KNOW YOUR LAPTOP CHAPTER 2 GETTING TO KNOW YOUR LAPTOP...
Page 25: ...CHAPTER 2 GETTING TO KNOW YOUR LAPTOP 25...
Page 26: ...CHAPTER 2 GETTING TO KNOW YOUR LAPTOP 26 Display Features 1 2 3 4...
Page 28: ...CHAPTER 2 GETTING TO KNOW YOUR LAPTOP 28 Computer Base and Keyboard Features 2 3 4 1...
Page 35: ...CHAPTER 3 USING YOUR LAPTOP CHAPTER 3 USING YOUR LAPTOP...
Page 55: ...CHAPTER 4 INSTALLING AND REPLACING COMPONENTS CHAPTER 4 INSTALLING AND REPLACING COMPONENTS...
Page 69: ...CHAPTER 5 TROUBLESHOOTING CHAPTER 5 TROUBLESHOOTING...
Page 83: ...CHAPTER 6 SYSTEM RECOVERY CHAPTER 6 SYSTEM RECOVERY...
Page 88: ...CHAPTER 6 SYSTEM RECOVERY 88...
Page 89: ...CHAPTER 7 BASIC SPECIFICATIONS CHAPTER 7 BASIC SPECIFICATIONS...
Page 95: ...APPENDIX APPENDIX...