Welcome to the PC Pitstop Process Library. We have an extensive list of the most common processes currently running on PCs. Use this library to inspect the safety of your running processes on a regular basis.

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Search For Processes

Process Name

  

Unknown Unknown
Safe Safe
User Optional User Optional
Unwanted Unwanted
Spyware / Adware Spyware / Adware
Virus Virus


msgsrv32.exe (Message Server)

This program has not been seen on any systems tested at PC Pitstop in the past week.


In addition to the file name, msgsrv32.exe, the following version information is used to identify the file. If the file does not match this information, it may be a different file. To ensure the file is absolutely correct, run a free and comprehensive scan.

Vendor contains:Microsoft
Product contains:Windows

To view version information with Windows Explorer, right-click the file and click Properties, Version.




Win Patrol

MSGSRV32.EXE - Part of the core functionality of Windows 9x/Me. For technical details on its function, see Microsoft support document 138708.

msgsrv32.exe  is an essential part of Windows and required for Windows to work properly. It should never be disabled.

PC Pitstop recommends WinPatrol Plus for monitoring all of the background activity on your PC. WinPatrol Plus provides an easy to understand descriptions of over 15,000 processes and programs.


MD5 hashes is the way that computers can define the uniqueness of a file. Anti malware vendors frequently use this technique to detect and clean malware. It is common for a program to have multiple MD5 hashes as the developers create newer versions of the program. For the program called msgsrv32.exe, we have detected more than 10 different MD5 hashes. Click on a hash to research the hash in Google.

Program Name MD5 Count
msgsrv32.exe> 10
MD5 Hashes
# MD5 Size
1 0x7ff98f27f28279a7f75aded059592c30 12239 bytes
2 0x6715b42438ef4cabf5e90bd08d4770bf 36384 bytes
3 0x6b3de7f31f4a52e62bd66404dad944a3 11747 bytes
4 0x47200670621655ae7e02ee0eae28d57e 12055 bytes
5 0x8abe9e673d477bcd3f0d687293c343dd 11587 bytes
MD5 Hashes
# MD5 Size
6 0x1dcc43919556bfa43cdc91a5be0ab87d 12079 bytes
7 0xb9ef4c53ffb69a7daa941f5223f5d254 11931 bytes
8 0x80d371c310e5020383047b10aa041841 11899 bytes
9 0x800464e41d17a5d50e0e71171dfa4f90 12035 bytes
10 0x4b7546e40ea1eaceeb330cb4d259265a 11776 bytes


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PC Pitstop is the undisputed leader in PC diagnostics. Our running process library is culled from our database of over 100 million PC diagnostics and scans.

To find the latest driver for your computer we recommend running our Free Driver Scan.

Find out how to make your computer faster by running our Free Performance Scan.

Tips from the PitCrew

Tips from the Pit Crew

Every process running on your computer takes up CPU cycles and valuable memory. For optimal PC performance and resource utilization, you should be aware of every process on your computer. PC Pitstop designed this process library to help you know which processes are worthwhile and others that slow system performance.

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Important Note

A file name alone may not be enough for positive identification. PC Pitstop's Overdrive tests and spyware scan use information such as the company name, product name, or install directory.

If you are unable to identify a file, ask about it in our forums after running our full tests.