Dell Latitude D630 User Manual

106 Reinstalling Software
Microsoft Windows Vista
1 Click the Windows Vista Start button , , and click Help and Support.
2
In the search box, type System Restore and press <Enter>.
NOTE: The User Account Control window may appear. If you are an administrator on the computer, click
Continue; otherwise, contact your administrator to continue the desired action.
3 Click Next and follow the remaining prompts on the screen.
In the event that System Restore did not resolve the issue, you may undo the last system restore.
Undoing the Last System Restore
NOTICE: Before you undo the last system restore, save and close all open files and exit any open programs. Do not
alter, open, or delete any files or programs until the system restoration is complete.
Microsoft Windows XP
1 Click Start → All Programs → Accessories → System Tools → System Restore .
2 Click Undo my last restoration and click Next .
Microsoft Windows Vista
1 Click the Windows Vista Start button , , and click Help and Support .
2 In the search box, type System Restore and press <Enter>.
3 Click Undo my last restoration and click Next .
Enabling System Restore
NOTE: Windows Vista does not disable System Restore regardless of low disk space. Therefore, the steps below
apply only to Windows XP.
If you reinstall Windows XP with less than 200 MB of free hard-disk space available, System Restore is
automatically disabled.
To see if System Restore is enabled:
1
Click Start → Control Panel → Performance and Maintenance → System .
2 Click the System Restore tab and ensure that Turn off System Restore is unchecked.
Using the Operating System Media
Before You Begin
If you are considering reinstalling the Windows operating system to correct a problem with a newly
installed driver, first try using Windows Device Driver Rollback (see "Using Windows Device Driver
Rollback" on page 102). If Device Driver Rollback does not resolve the problem, then use
System Restore
to return your operating system to the operating state it was in before you installed the new device driver
(see "Using Microsoft
®
Windows
®
System Restore" on page 105).

Dell Latitude D630 Specifications

General

Form factor	Clamshell
Product type	Laptop
Product color	Black, Grey
Memory slots	2x SO-DIMM
Internal memory	2 GB
Memory clock speed	667 MHz
Memory form factor	SO-DIMM
Internal memory type	DDR2-SDRAM
Maximum internal memory	4 GB
3D	No
AC adapter included	Yes
Disc types supported	CD, DVD
Storage media	HDD
Optical drive type	DVD Super Multi
Card reader integrated	-
Total storage capacity	80 GB
Number of HDDs installed	1
Pixel pitch	0.2373 x 0.2373 mm
Display diagonal	14.1 \
Display brightness	220 cd/m²
Display resolution	1280 x 800 pixels
Native aspect ratio	16:10
Maximum on-board graphics card memory	- GB
On-board graphics card dynamic frequency (max)	- MHz
Speaker power	2 W
Wi-Fi standards	802.11a, 802.11b, 802.11g
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Charging port type	DC-in jack
USB 2.0 ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
Pointing device	Touchpad
Operating system installed	Windows 7 Home Premium
Operating system architecture	64-bit
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
Operating shock	143 G
Operating altitude	-15.2 - 3048 m
Non-operating shock	163 G
Operating vibration	0.66 G
Non-operating altitude	-15.2 - 10668 m
Non-operating vibration	1.3 G
Storage temperature (T-T)	-40 - 65 °C
Operating temperature (T-T)	0 - 35 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 90 %
Sustainability certificates	ENERGY STAR
Tcase	- °C
Bus type	FSB
Stepping	M0
Tjunction	100 °C
Processor cache	2 MB
Processor cores	2
Processor model	T7250
System bus rate	- GT/s
Processor family	Intel® Core™2 Duo
Processor series	Intel Core 2 Duo T7000 Series
Processor socket	Socket 478
Processor codename	Merom
Processing Die size	143 mm²
Processor frequency	2 GHz
Processor cache type	L2
Configurable TDP-down	- W
Processor lithography	65 nm
Processor manufacturer	Intel
Processor front side bus	800 MHz
Thermal Design Power (TDP)	35 W
CPU multiplier (bus/core ratio)	10
Number of Processing Die Transistors	291 M
Processor code	SLA49
Processor ARK ID	31728
Processor package size	35 x 35 mm
Graphics & IMC lithography	- nm

Weight and Dimensions

Depth	238 mm
Width	337 mm
Height	32.3 mm
Weight	2270 g