McAfee VIRUSSCAN 8.7I - Manual (Page 30)

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VirusScan ® Enterprise software version 8.7i Installation Guide Modifying, Repairing & Removing VirusScan Enterprise
Reinstalling or repairing program files
4
Using the command line to reinstall or repair program files
Open the Windows command-line component.
Topic Description
Command-line
Syntax Use this syntax to:
„ Reinstall the product:
msiexec /I{product
code}REINSTALL=[feature]REINSTALLMODE=[option]
„ Remove a feature:
msiexec /f[option]{product code}
Selecting Features See Selecting features on page 21 for details.
Command-line
Options Use any combination of these options:
„
p Reinstall only if file is missing.
„
o Reinstall if file is missing or if an older version is installed.
„
e
Reinstall if file is missing or an equal or older version is installed.
„
d
Reinstall if file is missing or a different version is installed.
„
c Reinstall if file is missing, or if the stored checksum does not match
the calculated value. Only repairs files that have
msidbFileAttributesChecksum in the Attributes column of the File
table.
„
a Force all files to be reinstalled.
„ u Rewrite all required user-specified registry entries.
„
m
Rewrite all required system-specific registry entries.
„
s Overwrite all existing shortcuts.
„
p Run from source and re-cache the local package.