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What is cmpcshell.dll?

Part of CleanMyPC Extension by MacPaw

What is it?

CleanMyPC is registry cleaner whose purported purpose is to remove redundant items from the Windows registry. CleanMyPC automates the process of looking for invalid entries, missing file references or broken links within the registry and resolving or removing them.
Description of cmpcshell.dll from MacPaw
CleanMyPC Registry Cleaner scans the Windows registry and finds incorrect or obsolete information in the registry. By fixing these obsolete information in Windows registry, your system will run faster and error free. The backup/restore function of the tool let you backup your whole Windows Registry so you can use it to restore the registry to the current status in case you encounter some system failure. Besides above, the startup and BHO organizer feature let you manage your startup and IE BHO items with ease, and you can control the programs started with Windows and IE more handy with this feature!
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How is cmpcshell.dll loaded?

Context menu handler - cmpcshell.dll is typically associtated with identifier name of CMPCShellExt. Windows Explorer displays a context menu for a file object when it is clicked with the right mouse button. This context menu allows various operations to be performed on the file object from within Explorer, like printing it or opening it with another program.
Approved shell extension - cmpcshell.dll has a CLSID (globally unique identifier) of {1650DC30-2343-498A-B49A-37B90918F611} with and identifier of CMPCShell32 extension. When the system detects that the user is downloading an external program that runs as part of the Windows user interface, the system searches for a digital certificate or requests that the user approve the action. If you enable this policy, Windows only starts approved programs.
CleanMyPC Extension is loaded by:


What is the community is seeing?What is the community is doing?
About 0.0% of all Boost users have the cmpcshell.dll file.Of the 0.0% of cmpcshell.dll users, 22.0% have disabled it.
Typical file (disk image) location:
C:\Program Files\cleanmypc\cmpcshell.dll

Are there other versions of CleanMyPC Extension?

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: cmpcshell.dll
Publisher: MacPaw Inc. (verified)
Name: CleanMyPC Extension
Description: Shell Extension
Version: 1.0.55
Size: 103.27 KB
Original file name: CMPCShell.DLL

Digital certificate

Issued to: MacPaw INC
Certificate authority: VeriSign
Effective date: 5/6/2555
Expiration date: 6/6/2556

Context menu handler details

Name: CMPCShellExt

Approved shell extension details

CLSID: {1650DC30-2343-498A-B49A-37B90918F611}
Command: CMPCShell32 extension

Image hashes

MD5: 7425c6e6a346003f5b231111504e5f75
SHA-1: 199b08e21605496613a72453993c9161af274aa0

PE image details

File packed: No
Import Table
Export Table
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