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


bcmsmmsg.exe (Broadcom modem)

Percentage of recently scanned PC's with this process running: 0.41%
Average CPU use for this program: 0%
Average RAM for this program: 1 MB


In addition to the file name, bcmsmmsg.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:Broadcom
Product contains:BCM

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




Win Patrol

BCMSMMSG.exe is Modem support software for analog modems based on the Broadcom chipset. Do not disable if you still have a Broadcom-based modem and you want it to work.

bcmsmmsg.exe  is required by third-party software or hardware and should not 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 bcmsmmsg.exe, we have detected more than 10 different MD5 hashes. Click on a hash to research the hash in Google.

Program Name MD5 Count
bcmsmmsg.exe> 10
MD5 Hashes
# MD5 Size
1 0xd0a7da138f33a3a356b70408ceed50cd 232 KB
2 0xd1623f3650a9b72720c38ee5b2f5d2f0 120 KB
3 0x2d99607f21ff368c0e335a2d91a052a1 120 KB
4 0x87d607fd9fca77b70fe2a4f87bdcf045 64 KB
5 0xea392cf808a77a5cb21327ae36781c46 120 KB
MD5 Hashes
# MD5 Size
6 0x41e1746f233d8d042f89d6267c10b03a 90112 bytes
7 0x716bed40ea7cfd3658a145e000fc0820 126976 bytes
8 0xf3e813c3781b70bac7cf02bcbf9e8b6d 122880 bytes
9 0xe81fa17dcd5a8021c927d3c158b04620 122880 bytes
10 0x3c3f82578b0a5df9f82959a4a0cad1d7 77824 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.