how to scan pc without inastll anti virus DOS mode

NOTE: (First Delet all the Temporary files in all machine before scanning Because it get much more time consuming)

• DOWNLOAD THE LATEST VIRUS DEFINATION FILE FROM INTERNET (Download only SDAT file)

http://www.mcafee.com/apps/downloads/security_updates/superdat.asp?region=us&segment=enterprise

• CREATE SCAN AS A TEMPORARY FOLDER ON THE ROOT DIRECTORY
( C DRIVE) .

• COPY THE LATEST SUPERDAT FILE i.e. SDAT4XXX.EXE INTO THE SCAN FOLDER.

• OPEN SCAN FOLDER ALSO OPEN RUN BOX & DRAG SDAT IN THAT RUN BOX GO TO END OF PATH SPACE FORWORD SLASH & THAN TYPE E

eg. C:\scan\sdatxxx.exe /e

(This will extract all required files to scan in SCAN folder)

COPY SCAN.BATCH FILE IN SCAN FOLDER*

• BOOT THE MACHINE IN COMMAND PROMPT (PRESS F8 KEY)

• CHOOSE COMMAND PROMPT ONLY OPTION.

• COME TO C:\SCAN
C:\Documents and Settings\Administrator>cd\

C:\>cd scan

C:\scan>
================================================== ================================================== ================
SCRIPT OF SCAN.BAT
================================================== ========
echo off
cd\
cd scan
scan /adl /clean /all /analyze /secure /program /streams /mime /mailbox /allole /rpterr /rptcor /winmem /report vIRUS.txt
================================================== ========
*IT IS SCRIPT OF SCAN.BAT