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

  

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User Optional User Optional
Unwanted Unwanted
Spyware / Adware Spyware / Adware
Virus Virus


fxssvc.exe (Fax Service)

Percentage of recently scanned PC's with this process running: 0.25%
Average CPU use for this program: 0%
Average RAM for this program: 3 MB


In addition to the file name, fxssvc.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 is not specified

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



Detailed Description and/or Removal Instructions

http://support.microsoft.com/kb/317450


Win Patrol

fxssvc.exe allows sending and receiving faxes through a local modem. If you are not using this service you should disable it through Administrative Tools | Services because it can use a significant amount of memory.

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

Program Name MD5 Count
fxssvc.exe> 10
MD5 Hashes
# MD5 Size
1 0xc90231a36930efd69dc3c753985bd4e8 262 KB
2 0x60f91dca0008f3c2418b74dfb9d07ef4 262 KB
3 0x3ceba41f3e0ef013e4f7ae05a227fd8c 262 KB
4 0x3966d3c58d95dc1fa5d71e25036d944c 262 KB
5 0xfbe05797f3a311596d0ddbb6ab60fe19 262 KB
MD5 Hashes
# MD5 Size
6 0x534303c824be90dee99ef0da94aa8933 268288 bytes
7 0x56be2e875aef44970f246eca401d3eb4 250368 bytes
8 0xc532d0fdc1ab271dde280fa0b515ccb8 250368 bytes
9 0x815da220ac32e128b4532b12b646872c 267776 bytes
10 0xe9c22253e0e08159a143382d83cce0b8 268288 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.