Virus Chaser 5.0

McAfee Virus-Scan Professional Version 8.0

System configuration options and installation

Operation System Support

Windows 95
Windows 98
Windows ME
Windows 2000 Server
Windows XP
Windows 2003

Windows 98
Windows ME
Windows 2000
Windows XP

Minimum System Requirement

CPU

Intel Pentium 133MHz

Intel Pentium 300MHz

RAM

16MByte

32MByte

Hard-Disk

8MByte

100Mbyte

Installation File Size

Pre-installation

3.9MByte

7.65MByte

Post-installation

4.9MByte

19.8MByte

Misc.

-  There will be only 1 file installed to window’s system directory. 

-  Enterprise version has 2 files write to window’s system directory.

- Difficult to remove, as there are many files write to registry and operation system directory.

Execution Performance

Memory Consumption

Normal

3,892KByte

44,392KByte

Peak

5,500KByte

44,896KByte

Performance effect

No affect on computer performance.

Computer performance degraded.

System Updating

Update Method

5 ~ 120 minutes randomly choose automatically updating time

Scheduled updating, default setting weekly update

Updating Interval

Daily updating, randomly choose updating interval

1 Week

Updating Volume

1 – 7 Kbyte

300~400KByte

Updating Mode

-  Separate updating Virus Definition and Scanning Engine.
-  Compare server and client files, automatic error correction.

- Auto update in 4 hours period (Virus definition available in several days period)
- Do not have Auto-correction function.

Virus Chaser 5.0

McAfee Virus-Scan Professional Version 8.0

Virus Scan and Recovery

RAM Scan

System level memory scan and recover (including all files called by the running processes)

Without Memory scanning function.

Compress File Support

RAR, Zip, LZH, AlZip … Include all compress format

Some compressed package files cannot be identified.

Virus Blocking Algorithm

System BIOS Level

Windows Application Level (can be hijacked by micilious )

Virus Database Size

48660 (No redundant)

67000 (redundant)

Multi Language Support

-  Support 6 languages (English, Simplified Chinese, Traditional Chinese, Korean, Japanese, Thai).
-  Automatically change the interface language according to system default setting.

- Only support single language installation

Miscellaneous

User Interface

Simple and clear, Intelligent UI.

Fancy Interface with much advertisement of their other security products.

Virus Outbreak Emergency Support

Collect virus samples from client installations. Update virus definition within 6 hours.  All client computers could update the Virus Definition automatically.

Virus Definition updated with in several days.