McAfee Security Scanner + by McAfee (Signed)

Remove npMcAfeeMss.dll


There are 4 versions of npmcafeemss.dll in the wild, the latest version being 3,8,141,0. The average file size is about 51.16 KB. The file is a digitally signed and issued to McAfee by VeriSign. Numerous variations of npmcafeemss.dll have been installed with both McAfee Security Scan Plus and SecurityScan.


File name:npmcafeemss.dll
Publisher:McAfee, Inc.
Product name:McAfee Security Scanner +
Description:McAfee MSS+ NPAPI Plugin
Typical file path:C:\Program Files\mcafee security scan\3.0.313\npmcafeemss.dll
Issued to:McAfee
Authority (CA):VeriSign
Effective date:Friday, June 10, 2011
Expiration date:Wednesday, January 1, 2014

ResourcesPrograms installed in

(Note, the programs listed below are for all versions of McAfee Security Scanner +.)
McAfee, Inc.
5% remove
McAfee Security Scan Plus is a free diagnostic tool that ensures you are protected from threats by actively checking your computer for up-to-date anti-virus, firewall, and web security software. It al...
McAfee, Inc.
5% remove
McAfee Security Scan is a free tool that automatically checks and reports if your PC is protected. Your PC's security status is determined by the state of your anti-virus and firewall protection. Your...


(Note, the behaviors below are for all versions of npmcafeemss.dll, select a unique version for details.)
Mozilla plugins
Google Chrome plugins
Stored per user in the directory 'Google\Chrome\User Data\Default\Preferences'
  • Name: 'npMcAfeeMss.dll'

VersionsAll file variations of npmcafeemss.dll

MD5SHA-1File size
63ee2015b877a2e472cc59e05291aa39 6e37da98a7a73577dad52e36ffb5403ab45e9b5e 51.62 KB
7ef7e4c1325d533f5186e7118abb0e7c e0ecf85516bed8d91738dbff5a31d380ecf183ea 51.15 KB
75300e5ed4cd5b4363c3dbbb2d03269c c68148459b2135bd5af8aa0736a9fdba6983a7bd 51.15 KB
9c9ce25b0bc71b4442dc17c651bf81ac 56cf0a84c7f7f597e737a8e889c745b54b39c4b3 50.72 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 28.48%
Windows 7 Ultimate 15.89%
Microsoft Windows XP 15.89%
Windows 7 Professional 9.27%
Windows Vista Home Premium 7.28%
Windows 8 5.96%
Windows 7 Starter 3.31%
Windows 7 Home Basic 3.31%
Windows 8 Pro 1.99%
Windows Vista Business 1.32%
Windows Developer Preview 1.32%
Windows Vista Ultimate 1.32%
Windows 8 Single Language 1.32%
Windows 8.1 0.66%
Windows 8 Enterprise 0.66%
Windows 8.1 Single Language 0.66%
Windows 8.1 Pro with Media Center 0.66%
Windows Vista Home Basic 0.66%

Distribution by countryDistribution by country

United States installs about 31.54% of McAfee Security Scanner +.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 22.68%
Hewlett-Packard 18.56%
Acer 12.37%
Toshiba 12.37%
ASUS 8.25%
Lenovo 8.25%
Intel 4.12%
Sony 4.12%
Gateway 2.06%
American Megatrends 1.55%
Samsung 1.55%
Medion 1.03%
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