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


More than one possible match was found; all matches are listed below in order of their prevalence. This only tells you what the file and the correct action might be.

To understand which possibility is actually running on your own system, perform an Overdrive test and then look at the Software|Processes tab.

You may find more information on this process by visiting Process Detail Pages.


Match #1



mswinext.exe (MSN Toolbar)

Percentage of recently scanned PC's with this process running: 1.33%
Average CPU use for this program: 0%
Average RAM for this program: 52 MB


In addition to the file name, mswinext.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:bar
File name contains:MSN Toolbar

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


Vendor or Distributor's Web Site

http://www.microsoft.com/toolbar/



Win Patrol

mswinext.exe is part of the MSN Toolbar, as far as I know. Go to Control Panel /Programs and see if the MSN Toolbar is installed. If so, remove it.

mswinext.exe  is a user invoked program and a normal part of PC operations. No action required.

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 mswinext.exe, we have detected more than 10 different MD5 hashes. Click on a hash to research the hash in Google.

Program Name MD5 Count
mswinext.exe> 10
MD5 Hashes
# MD5 Size
1 0x8ce40f2502848ac95354a46107b792a2 243544 bytes
2 0x0d58d58bad26c6c74840f1bab18d070b 240480 bytes
3 0x59ec5b28a9f76b99c9e255c383b64d99 243032 bytes
4 0x2180409c970efdf9462e154bd2ab380b 243032 bytes
5 0xb3fbd7b4cd7a1087ba3367149dd8500a 240992 bytes
MD5 Hashes
# MD5 Size
6 0x2e38338772f4936796f4cc0b4d092adb 243032 bytes
7 0xab28e06c48a2a8e1d69cbdb97fcb4d8a 240480 bytes
8 0xada275ba873724e6c67b9287d883473e 240472 bytes
9 0xfb4c2a7ff1b6f78395760319b8cd48f2 239456 bytes
10 0xcaee197fdba5fff62d21c1965d50972b 240976 bytes

Match #2



mswinext.exe (mswinext.exe)

Percentage of recently scanned PC's with this process running: 0.10%
Average CPU use for this program: 0%
Average RAM for this program: 41 MB


In addition to the file name, mswinext.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 Corp.
Product contains:MSN® Toolbar
File name contains:\Program Files\MSN Toolbar\Platform\5.0.1355.0\mswinext.exe

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




Win Patrol

mswinext.exe -

mswinext.exe  is returning insufficient information about this program.

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.




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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.

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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.