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Komputer for Alle 1998 #2
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K-CD 0298.iso
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arkivet
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mcafee16
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data.z
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Edat.4
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Text File
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1997-10-24
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10KB
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319 lines
@echo off
SET ERROR10=0
SET ERROR17=0
:SelfCheckOK
CLS
ECHO *
ECHO *
ECHO * MCAFEE VIRUS REMOVAL TOOL
ECHO *
ECHO * THIS DISKETTE IS USED TO SIMPLIFY THE TASK OF REMOVING A
ECHO * VIRUS FROM YOUR COMPUTER. IT IS IMPORTANT TO ENSURE THAT
ECHO * YOU COLD BOOTED YOUR MACHINE BEFORE USING THIS DISKETTE.
ECHO * A COLD BOOT MEANS THAT THE POWER TO THE COMPUTER IS TURNED
ECHO * OFF AND THEN TURNED ON WITH THIS DISKETTE IN THE A: DRIVE.
ECHO *
ECHO *
cls
cls
ECHO Did you cycle the power off an on?
A:\GETREPLY.EXE If "Yes" insert Disk 2. (Y/N)? ;yn
IF ERRORLEVEL 2 GOTO NoCyclePWR
cls
:DoScan
cls
CLS
ECHO *
cls
ECHO *
ECHO * MCAFEE VIRUS REMOVAL TOOL
ECHO *
ECHO * WE ARE NOW READY TO BEGIN SCANNING YOUR DRIVE.
ECHO *
ECHO * MCAFEE WILL PERFORM A SCAN OF ALL LOCAL DRIVES FOR VIRUSES
ECHO * AND ATTEMPT TO CLEAN ANY INFECTIONS THAT ARE FOUND. CERTAIN
ECHO * VIRUSES MAY REQUIRE YOU TO REBOOT AND PERFORM THIS SCAN
ECHO * AGAIN. IF THE SCAN STALLS FOR MORE THAN 30 SECONDS THEN TURN
ECHO * THE POWER OFF AND THEN BACK ON AGAIN WITH DISK #1 IN
ECHO * THE A: DRIVE.
ECHO *
ECHO *
PAUSE
CLS
SCAN /ADL /ALL /CLEAN /NOBREAK
PAUSE
:DoErrors
IF ERRORLEVEL 100 GOTO ErrorDOS
IF ERRORLEVEL 17 GOTO NoTarget
IF ERRORLEVEL 16 GOTO BadAccess
IF ERRORLEVEL 15 GOTO BadScanEXE
IF ERRORLEVEL 14 GOTO Update
IF ERRORLEVEL 13 GOTO VirusFound
IF ERRORLEVEL 12 GOTO BadClean
IF ERRORLEVEL 11 GOTO ProgError
IF ERRORLEVEL 10 GOTO VirusInMemory
IF ERRORLEVEL 8 GOTO MissingDat
IF ERRORLEVEL 6 GOTO ProgError
IF ERRORLEVEL 5 GOTO ProgError
IF ERRORLEVEL 3 GOTO BadAccess
IF ERRORLEVEL 2 GOTO BadDats
IF ERRORLEVEL 1 GOTO BadAccess
IF ERRORLEVEL 0 GOTO Nada
:Nada
CLS
IF %ERROR10%==1 GOTO ExitNoMem
ECHO *
ECHO *
ECHO * No viruses were found in memory, or on any local drives!
ECHO * When the prompt returns you should remove this diskette
ECHO * and reboot your system.
ECHO *
ECHO *
GOTO Exit
:BadAccess
CLS
ECHO *
ECHO *
ECHO * An error has occurred while trying to access one of your local
ECHO * drives. Please reboot the machine with the boot disk in the A:
ECHO * drive and reattempt the procedure.
ECHO *
GOTO Exit
:BadDats
CLS
ECHO *
ECHO * An error occurred while trying to read the data files. This
ECHO * could mean that either the diskette is damaged, has been
ECHO * modified or the floppy drive is slightly misaligned. If you
ECHO * have a second machine you could boot from the boot and verify
ECHO * if the floppy drive is OK. Since the diskette is write protected
ECHO * it is unlikely that the file(s) were modified unless the write-
ECHO * protection was forcefully over-ridden.
ECHO *
ECHO *
ECHO *
GOTO Exit
:ProgError
CLS
ECHO *
ECHO *
ECHO * There has been a problem with the VirusScan program.
ECHO *
ECHO * Please cold boot this system again with the boot disk and try
CHO * the scan again. If this problem continues please consult
ECHO * your manual on how to create a new Emgergency Disk.
ECHO *
ECHO *
GOTO Exit
:MissingDat
CLS
ECHO *
ECHO *
ECHO * Files are missing. There is a good chance that this
ECHO * diskette may have been modified. Please cold boot this system
ECHO * again with the boot disk and try the scan again. If this problem
ECHO * continues please consult your manual on how to get a new copy
ECHO * of this disk.
ECHO *
ECHO *
GOTO Exit
:VirusInMemory
CLS
ECHO *
ECHO *
ECHO * W A R N I N G
ECHO *
ECHO * The signature of a virus was found in memory while performing
ECHO * the memory scan. It is unlikely that disk #1 is infected
ECHO * as long as the write protect tab on the diskette was never
ECHO * bypassed. There are other possibilities. You should check
ECHO * the boot sequence in CMOS. The hardware documentation that
ECHO * came with your computer should discuss how to access this area.
ECHO * Ensure that the sequence is A: first THEN C:.
ECHO *
ECHO * It is also possible that you have a hard drive controller that
ECHO * is placing an IMAGE of the infected Boot Record into memory.
ECHO * If this is the case then the virus may not be active and could
ECHO * possibly be removed.
ECHO *
ECHO *
A:\GETREPLY.EXE Would you like to attempt anyway (Y/N)? ;yn
IF ERRORLEVEL 2 GOTO Exit
GOTO ScanNOMEM
:BadClean
CLS
ECHO *
ECHO *
ECHO * A problem has occurred in trying to clean a virus. Either the
ECHO * CLEAN.DAT file is missing or corrupted or VirusScan was unable
ECHO * to clean the virus. Please check this diskette with the Validate
ECHO * program included to make sure the files are all there and are
ECHO * not corrupted. If the files are ok, please cold boot the machine
ECHO * with the boot diskette and try the scan again. If the file will still
ECHO * not clean, you will need to delete them.
ECHO *
GOTO Exit
:VirusFound
CLS
ECHO *
ECHO * W A R N I N G
ECHO *
ECHO * One or more viruses were found on this computer. In many cases
ECHO * the viruses were cleaned at the same time by the program. It
ECHO * is recommended that you cold boot this machine with this
ECHO * disk again and have it run another scan to insure that the
ECHO * computer is clean and no viruses were missed or were not cleaned.
ECHO *
ECHO * In some cases, an infected file can not be cleaned without
ECHO * damaging the file. It will then be necessary to identify and
ECHO * delete the infected file. Please refer to the manual for
ECHO * additional information on /Report {filename} to identify the
ECHO * infected file and /Del to delete the file. Then restore the file
ECHO * from a backup.
ECHO *
GOTO Exit
:Update
CLS
ECHO *
ECHO *
ECHO * Your virus data files are getting old and you should update
ECHO * them. This is not a major problem. However, there may be
ECHO * viruses on this machine that are not detectable by this version
ECHO * of the software. By updating your software you are getting
ECHO * the most protection possible. Please consult your manual for
ECHO * update information.
ECHO *
ECHO *
GOTO Exit
:BadscanEXE
CLS
ECHO *
ECHO *
ECHO * The self-check has failed. This may be caused by a damaged
ECHO * or modified SCAN.EXE file or problem with the floppy drive.
ECHO * First, at the A: prompt run VALIDATE SCAN.EXE and verify the
ECHO * validation code against the code in the PACKING.LST file.
ECHO * The PACKING.LST file will be displayed on exit.
ECHO *
ECHO *
PAUSE
GOTO AbortSLFCHK
:NoTarget
IF %ERROR17%==1 GOTO EncManualRemove
CLS
ECHO *
ECHO *
ECHO * Scan has reported that there is no target specified for
ECHO * scanning. This could be due to an encrypting virus or a
ECHO * possible hardware issue. Another scan will be attempted
ECHO * to remedy the situation.
ECHO *
ECHO * Please stand by...
ECHO *
ECHO *
GOTO ScanCDrive
:ErrorDOS
CLS
ECHO *
ECHO *
ECHO * A DOS error has occurred. Please consult your DOS manual
ECHO * for details or contact your DOS vendor for assistance.
ECHO *
ECHO *
GOTO Exit
:AbortSLFCHK
CLS
TYPE PACKING.LST
GOTO Exit
:NoCyclePwr
CLS
ECHO *
ECHO *
ECHO * It is strongly recommended that you put the boot disk in
ECHO * the A: drive and turn the power to the computer off and then
ECHO * on. Some viruses are capable of surviving a warm boot or a
ECHO * CTRL+ALT+DEL by remaining in memory.
ECHO *
ECHO *
GOTO Exit
:ScanNOMEM
CLS
ECHO *
ECHO *
ECHO * If no virus is found on the hard drive(s) then most likely
ECHO * the virus is active and it is a stealth type virus. If a
ECHO * virus is found it is recommended that you boot with the boot
ECHO * disk a second time to ensure the virus has been removed.
ECHO *
ECHO *
SET ERROR10=1
SCAN /ADL /ALL /CLEAN /NOMEM /NOBREAK
GOTO DoErrors
:ScanCDrive
SET ERROR17=1
SCAN C: /NOBREAK /ALL
GOTO DoErrors
:EncManualRemove
CLS
ECHO *
ECHO *
ECHO * The same error has occurred again. If this is due to a virus
ECHO * you may need to perform a manual removal in this case. It
ECHO * is also possible that you are experiencing some hardware issues.
ECHO * Try running a disk diagnostic program to see if it can clear up
ECHO * the problem.
ECHO *
ECHO *
GOTO Exit
:ExitNoMem
CLS
ECHO *
ECHO *
ECHO * Scan did not find a virus on the second pass. However, because
ECHO * a virus was found in memory it is possible that there may still
ECHO * be a virus active on the hard drive. Again, as long as the write
ECHO * protect tab on disk #1 was never bypassed, it is unlikely
ECHO * that it is infected. There are other possibilities why
ECHO * traces of a virus are still in memory.
ECHO *
ECHO * You should check the boot sequence in CMOS. The hardware
ECHO * documentation that came with your computer should discuss
ECHO * how to access this area. Ensure that the sequence is A:
ECHO * first THEN C: Try cold booting your system again using the boot diskette
ECHO * and run another scan. If a virus continues to show up in memory,
ECHO * then there may be a compatibility issue with some hardware
ECHO * in the computer.
ECHO *
ECHO *
GOTO Exit
@ECHO OFF
:Exit
echo exit
E