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What is msmail.dll?

Part of Messenger by Microsoft

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How is msmail.dll loaded?

Safe for scripting control - msmail.dll has a CLSID (globally unique identifier) of {B1F78FEF-3DB7-4C56-AF2B-5DCCC7C42331} with and identifier of CLSID\{B1F78FEF-3DB7-4C56-AF2B-5DCCC7C42331}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4}. Safe for scripting is a Windows policy that disables the Internet Explorer security prompt for Windows Installer scripts. It allows Web-based programs to install software on the computer without notifying the user. By default, when a script hosted by an Internet browser tries to install a program on the system, the system warns users and allows them to select or refuse the installation. This setting suppresses the warning and allows the installation to proceed.


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

What else is related?

What Windows OS versions does this run on?

Microsoft Windows XP (5.1.2600.196608)

About Microsoft Corporation

Microsoft, founded in 1975 by Bill Gates and Paul Allen, is a veteran software company, best known for its Microsoft Windows operating system and the Microsoft More...
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File details

File name: msmail.dll
Publisher: Microsoft Corporation (verified)
Name: Messenger
Description: Windows Live Mail
Version: 12.0.1606
Size: 2.43 MB
Original file name: MSOE.DLL

Digital certificate

Certificate authority: Microsoft Corporation

Safe for scripting control details

CLSID: {B1F78FEF-3DB7-4C56-AF2B-5DCCC7C42331}
Command: CLSID\{B1F78FEF-3DB7-4C56-AF2B-5DCCC7C42331}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4}

Image hashes

MD5: ca1c99006812b927da028d4f15602c00
SHA-1: c8f8748bd977a93ee88b0e732b5c1ac0401875c1
SHA-256: 1c91cb38727e598ec2320914e50e173d75ad445524ca7ef2c9fba12467173109

PE image details

File packed: No
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