Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

4.24.11.0 25.00%
3.6.36.500 25.00%
2.8.65.500 25.00%
2.0.60.500 25.00%

Relationships

Px.dll

Px by Sonic Solutions (Signed)

Remove Px.dll
Version:   3.6.36.500
MD5:   137aeca65aeed91a85142d8f033045cd
SHA1:   c7e7ad106e46778c8e51c7bb46c467fcdc387c6d
SHA256:   99e4c960f0e9d51751b3b1acf69bd6c88e230acde0bf9e68a5db585f3ec20df3

Overview

px.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including Winamp published by Nullsoft, Inc, Winamp from Nullsoft, Inc and Winamp by Nullsoft, Inc. The file is digitally signed by Sonic Solutions which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:px.dll
Publisher:Sonic Solutions
Product name:Px
Typical file path:C:\Windows\System32\px.dll
File version:3.6.36.500
Product version:1, 1, 0, 0
Size:534.74 KB (547,576 bytes)
Build date:2/6/2007 3:31 PM
Certificate
Issued to:Sonic Solutions
Authority (CA):VeriSign
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Christoph Grether
7% remove
Nullsoft, Inc
9% remove
Winamp is a media player for Windows-based PCs and Android devices, written by Nullsoft, now a subsidiary of AOL. It is proprietary freeware/shareware, multi-format, extensible with plug-ins and skins, and is noted for its graphical sound visualization, playlist, and media library features. Winamp supports music playback using MP3, MIDI, MOD, MPEG-1 audio layers 1 and 2, AAC, M4A, FLAC, WAV and WMA. Winamp was one of the first common mu...
Power Technology
9% remove

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 75.00%
Windows Vista Home Premium 25.00%

Distribution by countryDistribution by country

United States installs about 50.00% of Px.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Intel 40.00%
Dell 40.00%
American Megatrends 20.00%
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