README FIRST!
Command AntiVirus for DOS
Command Software is proud to introduce Command AntiVirus 
Version 4.71.0 with HoloCheck(tm) scanning technology.  
HoloCheck scanning technology detects tens of thousands 
of viruses and includes improved polymorphic virus detection.
NOTE:  After installing Command AntiVirus, we recommend that you 
perform a manual scan of your local drives to ensure that your 
system is virus-free. This is especially important if you have 
not been running anti-virus software prior to this installation.
For a list of international distributors of Command AntiVirus,
see the DISTRIB.TXT file.
The file called FILEINFO.TXT is a list of file descriptions and files
that have changed since the previous release.
Please read the CSAV for DOS Quick Start Guide that is included with
the installation files. It provides installation instructions and an
overview of Command AntiVirus for DOS. To read the Quick Start Guide,
open the file named QCKSTDOS.TXT.
A Release Notes section is provided for each release. It contains 
the following topics:
*  Special Notes - contains important pre- and post-installation 
   information that pertains to the release.
*  Product Enhancements - contains information about new virus
   signatures, scan engine improvements, and new features.
*  Fixes - contains updated information on previously reported
   problems that have been fixed.
For a more complete history of readme information, you can 
download the DOSARCHI.TXT file from our web site at  
http://www.commandsoftware.com/service/tc-readmes.cfm.
____________________________________________________________________
RELEASE NOTES
Notes on Command AntiVirus for DOS (CSAV) Version 4.71.0
22 July 2002
SPECIAL NOTES
*  None for this release.
PRODUCT ENHANCEMENTS
*  Scan engine enhancements have been added to this release:
 -  Disinfection of W32/Klez.H@mm 
 -  Improved detection of "intended viruses" and corrupted
    virus samples that are frequently found in virus 
    collections but pose no credible threat. Detection 
    of these non-working files is enabled when using the
    /COLLECT switch or by changing SCAN A NORMAL SYSTEM to
    SCAN A VIRUS COLLECTION under OPTIONS in the graphical
    user interface (GUI).
 -  Scanning of MIME-encoded files is now supported. BASE64
    and QUOTED-PRINTABLE parts will be decoded and then
    scanned. Several MUAs (Mail User Agents) save the 
    content of the e-mail boxes in plain-ASCII files. Such
    files will be scanned if you use the /ARCHIVE switch. 
    No disinfection is offered for such files as they are 
    treated as archives. 
 -  The scanning speed has been improved 
*  New virus signatures have been added in this release.
*  The following extensions have been added to the default
   extensions to be scanned list.
   EML  -  Outlook Express MIME-encoded e-mail messages
   WAV  -  Windows Wave files
*  The following switch has been added to the GUIDE.TXT file 
   and the /HELP list of available switches:
   /LOADDEF     Load DEF files from a floppy
   This switch has been used previously in the creation of the
   Rescue Disk Set. 
NOTE:  As the /LOADDEF switch loads the definition files into memory,
       the recovery process increases your memory requirements.
FIXES
*  None for this release.
__________________________________________
RELEASE NOTES
Notes on Command AntiVirus for DOS (CSAV) Version 4.64.1
14 December 2001
SPECIAL NOTES
*  None for this release.
PRODUCT ENHANCEMENTS
*  New virus signatures have been added in this release.
FIXES
*  None for this release.
__________________________________________
PRODUCT SUPPORT
Command Software Systems' technical support includes a variety of 
electronic services. You can contact us at:
Command Software Systems, Inc.
1061 E. Indiantown Rd., Suite 500
Jupiter, FL  33477
   Voice: 561/575-3200 8:00 a.m. to 8:00 p.m. Eastern Standard Time.
     Fax: 561/575-3026
Internet: [email protected]
     FTP: ftp.commandsoftware.com
     Web: http://www.commandsoftware.com
In Europe contact:
Command Software Systems UK, Ltd.
Ground Floor
Millbank Tower
Millbank
London SW1P 4QP
If dialing from within the UK:
   Voice: 020 7931-9301
     Fax: 020 7931-9302 
If dialing from outside the UK:
   Voice: +44 20 7931-9301
     Fax: +44 20 7931-9302
Internet: [email protected]
          [email protected]
          [email protected] 
In Pacific Rim, contact:
Command Software Systems, PTY Pac Rim
Unit 5, 18-20 Floriston Road
Boronia, VIC 3155
Australia
   Voice: 1-300-65-0903 or 613-9762-2203
     Fax: 1-300-65-0904 
Internet: [email protected]
     Web: http://www.commandcom.com.au
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