Dell Inspiron M531R driver and firmware
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Owner's Manual - Page 2
... your computer.
CAUTION: A CAUTION indicates potential damage to hardware or loss of data if instructions are not followed.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
© 2013 Dell Inc. Trademarks used in this text: Dell™, the DELL logo, and Inspiron™ are trademarks of Dell Inc.; Microsoft®, Windows®, and the Windows start...
Owner's Manual - Page 7
... operating system, see the documentation of your operating system for shut-down instructions. 3 Disconnect your computer and all attached devices from their electrical outlets. 4 Disconnect all telephone cables, network cables, and attached devices from your computer. 5 Press and hold the power button for 5 seconds, after the computer is unplugged, to ground the system board.
Before You Begin | 7
Owner's Manual - Page 8
...aligned to avoid bending any connector pins. When connecting cables, ensure that the connectors and ports are correctly oriented and aligned.
CAUTION: To disconnect a network cable, first unplug the cable from your computer and then unplug the cable from the network device.
CAUTION: Press and eject any installed card from the media-card reader.
Recommended Tools
The procedures in this document may...
Owner's Manual - Page 41
... the BIOS settings before removing the coin-cell battery.
Prerequisites
1 Remove the battery. See "Removing the Battery" on page 10. 2 Follow the instructions from step 1 to step 2 in "Removing the Memory Module(s)"
on page 12. 3 Remove the hard-drive assembly. See "Removing the Hard-Drive Assembly" on
page 18. 4 Remove the optical-drive assembly. See "Removing the Optical-Drive Assembly...
Owner's Manual - Page 43
... "Replacing the Optical-Drive Assembly" on
page 17. 5 Replace the hard-drive assembly. See "Replacing the Hard-Drive Assembly" on
page 21. 6 Follow the instructions from step 3 and step 4 in "Replacing the Memory Module(s)"
on page 14. 7 Replace the battery. See "Replacing the Battery" on page 11. 8 Follow the instructions in "After Working Inside Your Computer" on page...
Owner's Manual - Page 71
... the BIOS
The BIOS may require flashing when an update is available or when replacing the system board. To flash the BIOS:
1 Turn on the computer. 2 Go to dell.com/support. 3 If you have your computer's Service Tag, type your computer's Service Tag and
click Submit. If you do not have your computer's service tag, click Detect Service Tag to allow automatic detection of your computer's service tag...