Should I block it?

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

VersionsAdditional versions

7.7.2 (1680.56) 85.42%
7.7.2 (1680.56) 4.17%
7.7.2 (1680.56) 2.08%
7.7.2 (1680.56) 2.08%
7.7.2 (1680.56) 2.08%
7.7.2 (1680.56) 2.08%
7.7.2 (1680.56) 2.08%
(Note, Apple publishes each variation of this file with the same version, but the hashes are unique.)

Relationships

npqtplugin4.dll

QuickTime Plug-in 7.7.2 by Apple

Remove npqtplugin4.dll
Version:   7.7.2 (1680.56)
MD5:   cf758ac229c1f082f179b3f7d14ef78b
SHA1:   c07fd24fe0644a90825e94a5eb65ad2c8d67eed6
SHA256:   4510828082e33975d3aac32840858451e388fa5f8c2689a02d49f524989110e6

What is npqtplugin4.dll?

QuickTime Player is a free multimedia player. You can use it to view many kinds of files, including video, audio, still images, graphics, and virtual reality (VR) movies. QuickTime supports the most popular formats on the Internet for news, sports, education, movie trailers, and other entertainment. The QuickTime application from Apple, Inc. includes a browser plugin that enables you to play movies and other online media in your Web browser. With the QuickTime plug-in (part of the free QuickTime

About npqtplugin4.dll (from Apple)

A powerful multimedia technology with a built-in media player, QuickTime lets you view Internet video, HD movie trailers, and personal media in a wide range of file formats. And it lets you enjoy them

DetailsDetails

File name:npqtplugin4.dll
Publisher:Apple Inc.
Product name:QuickTime Plug-in 7.7.2
Description:The QuickTime Plugin allows you to view a wide variety of multimedia content in Web pages. For more information, visit the QuickTime Web site.
Typical file path:C:\Program Files\quicktime\plugins\npqtplugin4.dll
Original name:npqtplugin.dll
File version:7.7.2 (1680.56)
Product version:QuickTime 7.7.2 (1680.56)
Size:156 KB (159,744 bytes)
Digital DNA
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Apple Inc.
6% remove
QuickTime is an extensible multimedia framework capable of handling various formats of digital video, picture, sound, panoramic images, and interactivity. QuickTime for Microsoft Windows has always been downloadable as a standalone installation, as well as being bundled with Apple's iTunes. QuickTime Player is limited to only basic playback operations unless a QuickTime Pro license key is purchased.
Apple Inc.
10% remove
QuickTime Player 7 supports older media formats, such as QTVR, interactive QuickTime movies, and MIDI files on Snow Leopard and OS X Lion. It also accepts QuickTime 7 Pro registration codes, which turn on QuickTime Pro functions. QuickTime Player 7 will be installed in the Utilities folder in the Applications folder.
ArtistScope
1% remove
ArtistScope DRM reduces the risk of exploitation by removing rights control from the user's computer and instead, validating document permissions online prior to allowing access. Unlike DRM solutions provided in the past, there is nothing on a user's computer that can be exploited to remove DRM such as registry keys and certificates. By maintaining control from our DRM portal, authors are now given total control over all aspects of thei...
Cisco WebEx LLC
7% remove
Meet, collaborate, and share in a whole new way. It's easy to prepare because everything you need is in one place. Share anything on your computer and generate ideas fast. Next steps are crystal clear. That's WebEx Meetings. Once you're all in the meeting, share easily and work together effectively. Show others anything on your computer – files, apps, your whole desktop. Then pass the ball to someone else who'd like to share. Work on a ...
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.
MDL Information Systems, Inc.
1% remove
MDL Chime is a free plugin used by web browsers to display the three dimensional structures of molecules. It is part of the ISIS product line acquired by Symyx Technologies from scientific publisher Elsevier.
PriceProtectr
  54% remove
Price Protectr is an adware program that integrates into the user's web browsers (IE, Chrome, Firefox) and will perform a number of functions mostly designed to generate advertising supported or affiliate revenue. In order to do so the program will display a number of different ad formats by injecting the ads directly in the user's browser based on either the activity of the user's past and present behavior or based on the context of t...

BehaviorsBehaviors

Google Chrome plugin
Stored per user in the directory 'Google\Chrome\User Data\Default\Preferences'
  • Name: 'npqtplugin4.dll'

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 33.33%
Windows 7 Ultimate 25.00%
Windows Vista Home Premium 16.67%
Microsoft Windows XP 14.58%
Windows 7 Professional 6.25%
Windows 7 Ultimate N 2.08%
Windows Vista Home Basic 2.08%

Distribution by countryDistribution by country

United States installs about 61.70% of QuickTime Plug-in 7.7.2.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Acer 22.22%
Dell 22.22%
Hewlett-Packard 22.22%
Sony 11.11%
GIGABYTE 11.11%
Gateway 11.11%
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