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What is pf.dll?

Part of PC Antivirus Web Protection BHO by PC Antivirus Web Protection BHO

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How is pf.dll loaded?

Internet Explorer BHO - The pf.dll BHO has a registered CLSID of {C11CBDA9-6702-469E-9CE1-64E3971A6B44}. A Browser Helper Object (BHO) is a module designed as a plugin for Microsoft's Internet Explorer web browser to provide added functionality. A BHO can introduce visible changes to a IE's interface, such as installing toolbars, but it can also run without any change to the interface.


What is the community is seeing?What is the community is doing?
About 0.3% of all Boost users have the pf.dll file.Of the 0.3% of pf.dll users, 16.7% have disabled it.
Typical file (disk image) location:
C:\Program Files\pc antivirus\pf.dll

Are there other versions of PC Antivirus Web Protection BH...?

Why are multiple of the same versions listed?

What else is related?

What Windows OS versions does this run on?

Windows 7 Home Premium (6.1.7601.65536)
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File details

File name: pf.dll
Publisher: PC Antivirus Web Protection BHO (verified)
Name: PC Antivirus Web Protection BHO
Description: PC Antivirus Web Protection BHO
Version: 0.5.0
Size: 247.77 KB
Original file name: pf.dll

Digital certificate

Issued to: PC Cleaners Inc.
Certificate authority: VeriSign
Expiration date: 1/26/2012

Internet Explorer BHO details

CLSID: {C11CBDA9-6702-469E-9CE1-64E3971A6B44}

Image hashes

MD5: 7c93be3f57d7ed0ffe5e3a4459bbad8e
SHA-1: ceb4115aa06a8cc60d4dbceb38c2a819cc046378
SHA-256: 0e3f6b93cd7b6339b2f7a0d2350c1adcd819404ac20cb296398a429d567e8fda

PE image details

File packed: No
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