Should I block it?

5%
5% of PCs block this file from running.

VersionsAdditional versions

1.9.0042.0 62.50%
1.7.0069.3 12.50%
1.7.0059.1 12.50%
1.5.0530.0 12.50%

Relationships

npLegitCheckPlugin.dll

Windows Genuine Advantage by Microsoft Corporation (Signed)

Remove npLegitCheckPlugin.dll
Version:   1.5.0530.0
MD5:   1be0731282180d99829d893ffb029b6a
SHA1:   5126e585391058eca163444eae81a92c42b18449
SHA256:   69527f10976b293106bf4d7e6380d3b88018bff3b7a59224f2d1c02c0f2741f8

Overview

nplegitcheckplugin.dll is loaded as dynamic link library that runs in the context of the Google Chrome web browser. This is typically installed with the program Cisco WebEx Meetings published by Cisco WebEx LLC. The file is digitally signed by Microsoft Corporation.

DetailsDetails

File name:nplegitcheckplugin.dll
Publisher:Microsoft Corporation
Product name:Windows Genuine Advantage
Description:1.9.0042.0
Typical file path:C:\Program Files\mozilla firefox\plugins\nplegitcheckplugin.dll
File version:1.5.0530.0
Size:473.3 KB (484,656 bytes)
Certificate
Issued to:Microsoft Corporation
Authority (CA):Microsoft Corporation
Effective date:Thursday, October 23, 2008
Expiration date:Friday, January 22, 2010
Digital DNA
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following program will install this file
Cisco WebEx LLC
5% remove
WebEx Meetings for collaboration allows you take care of business more efficiently by eliminating back-and-forth email. Show documents, applications and your desktop to remote attendees in real time. Pass control to attendees so they can share their desktops or annotate yours. Switch between different sharing modes without transitions or distractions. No need to upload files to a server.

BehaviorsBehaviors

Google Chrome plugin
Stored per user in the directory 'Google\Chrome\User Data\Default\Preferences'
  • Name: 'npLegitCheckPlugin.dll'

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 50.00%
Windows Vista Home Premium 37.50%
Windows 7 Ultimate 12.50%

Distribution by countryDistribution by country

United States installs about 62.50% of Windows Genuine Advantage.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 40.00%
Toshiba 40.00%
Sahara 20.00%
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