VersionsVersions

3.5.30729.4441 built by: QFE 0.12%
3.5.30729.1 built by: SP 97.26%
3.5.21022.8 built by: RTM 2.50%
3.5.21004.1 built by: RC 0.12%

Relationships

NPWPF.dll

Windows Presentation Foundation by Microsoft Corporation (Signed)

Remove NPWPF.dll

Overview

npwpf.dll has 4 known versions, the most recent one is 3.5.30729.4441 built by: QFE. The average file size is about 68.7 KB. It is an authenticode code-signed executable issued to Microsoft Corporation by the certification authority Microsoft Corporation.

DetailsDetails

File name:npwpf.dll
Publisher:Microsoft Corporation
Product name:Windows Presentation Foundation
Description:Windows Presentation Foundation (WPF) plug-in for Mozilla browsers
Typical file path:C:\windows\microsoft.net\framework\v3.5\windows presentation foundation\npwpf.dll
Certificate
Issued to:Microsoft Corporation
Authority (CA):Microsoft Corporation
Effective date:Wednesday, August 22, 2007
Expiration date:Sunday, February 22, 2009

BehaviorsBehaviors

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

VersionsAll file variations of npwpf.dll

MD5SHA-1File size
b6a606502bef4c8ecca588e178106771 853b3882dec1540a4d67a4a0a61f4114419970c6 66.82 KB
ab87eeffd18f2baafc274e7075ea6c67 12bfe97a961dba561d19deaf4cf0587c09580138 68.99 KB
a4315454ee75c8e8c0653457b642965a 0ab93d422857917afd1040f81ef74e9d2cfd0ae1 69.49 KB
2e819a7b208122222f4ebe4f571f7bdc eedbbedea4a5f3334770ae5037feb840d73e55b2 69.49 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 60.75%
Windows Vista Home Premium 27.25%
Windows Vista Home Basic 4.25%
Windows 7 Home Premium 3.00%
Windows Vista Ultimate 2.25%
Windows Vista Business 1.50%
Windows 7 Ultimate 0.50%
Windows 7 Professional 0.25%
Windows 8 Pro with Media Center 0.25%

Distribution by countryDistribution by country

United States installs about 50.26% of Windows Presentation Foundation.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 31.25%
Hewlett-Packard 12.30%
Toshiba 10.16%
American Megatrends 7.23%
Intel 7.03%
ASUS 5.47%
Gateway 5.08%
Compaq 4.30%
Sony 4.30%
Acer 3.71%
GIGABYTE 3.52%
Lenovo 3.13%
Sahara 1.95%
Medion 0.39%
Packard Bell 0.20%
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