Lenovo 3000 C200 User Manual

16
User Guide
2.4 OneKey Antivirus
The OneKey Antivirus is independent of the operating system. It can process
general virus scan and killing, and it can scan and kill viruses even when Windows
cannot start and other antivirus software cannot work as a result of virus Infection.
Therefore, it can restore your computer system when the operating system is
damaged by a virus.
2.4.1 Launch
Turn on the computer. When the Lenovo picture appears on the screen initially,
press the F2 key to launch Rescue System. Then select OneKey Antivirus.
2.4.2 Scan and Kill Viruses
There are two options to scan and kill viruses:
1) Scan all partitions of the disk consecutively and kill the detected viruses.
2) Only scan the operating system partition (usually drive C) and kill viruses on it.
To perform the scan and kill viruses, do the following:
1. Use Alt plus optional character or the Tab key to select the option to start
scanning and killing viruses.
2. Wait while the software is scanning and killing viruses. Try to avoid interruption
of the process.
3. If you need to stop scanning or killing viruses in the middle of the process, click
the corresponding stop button to stop the virus killing process. Or click the
corresponding cancel button to continue scanning.
4. The software will report the results of a scan upon the completion of virus
scanning and killing, and it will list all viruses killed and quarantined.
5. Click the corresponding button to display the files which are infected with
viruses and quarantined.
In the quarantined zone, you can clear, delete and recover the infected files.
2.4.3 Update
To ensure that the OneKey Antivirus functions normally and is able to detect the
latest viruses, the virus definitions need to be updated continuously.
2.4.3.1 Launch
In the OneKey Antivirus main interface, select the corresponding button to start
updating virus definitions.

Lenovo 3000 C200 Specifications

General

Processor cache	1 MB
Processor family	Intel® Celeron® M
Processor frequency	1.6 GHz
Processor cache type	L2
Processor manufacturer	Intel
Processor front side bus	533 MHz
Motherboard chipset	Intel® 945GM Express
HDD speed	5400 RPM
HDD interface	-
Optical drive type	DVD-RW
Card reader integrated	Yes
Total storage capacity	80 GB
Compatible memory cards	Memory Stick (MS), MMC, MS PRO, SD, xD
Display diagonal	15 \
Display resolution	1024 x 768 pixels
Native aspect ratio	4:3
Internal memory	0.5 GB
Memory clock speed	667 MHz
Internal memory type	DDR2-SDRAM
Maximum internal memory	2 GB
Memory layout (slots x size)	1 x 0.5 GB
Discrete graphics card model	Intel® GMA 950
Maximum graphics card memory	- GB
Type	PC
Power supply type	DC
Power requirements	AC, 100 - 240 V, 50 - 60 Hz
TV tuner integrated	No
Audio system	HD Audio
Networking features	Fast Ethernet
Operating system installed	Windows XP Home Edition
Certification	FCC Class-B FCC Rules Part 15 VCCI Class B CISPR22 Class B UL 60950 CSA C22.2 No. 950 NOM SASO IEC 60950 ACA MPR-II CE Mark CCC BSMI CER
Sustainability certificates	ENERGY STAR
Battery capacity	2400 mAh
Battery life (max)	2.5 h
Number of battery cells	6
AC adapter power	65 W
TV-out type	S-Video
Charging port type	DC-in jack
Serial ports quantity	0
USB 2.0 ports quantity	4
CardBus PCMCIA slot type	Type II
Product color	Black
Pointing device	Touchpad

Weight and Dimensions

Depth	277.5 mm
Width	333.6 mm
Weight	2900 g
Height (rear)	33.8 mm
Height (front)	37 mm