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.

Tip from the PitCrew

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.

Furthermore, perhaps the quickest and most straight forward method to detect malware is through a running process analysis.

Process Library

  

helphost.exe (Help Center Hosting Server )

Percentage of recently scanned PC's with this process running: 0.03%
Average CPU use for this program: 0%
Average RAM for this program: 7 MB


PC Pitstop Analysis

Helphost.exe is used to call up the Windows Help Center.


Recommendation

Win Patrol

helphost.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 a easy to understand descriptions of over 15,000 processes and programs.



Identification

In addition to the file name, helphost.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:Microsoft

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


MD5 Hashes

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 helphost.exe, we have detected more than 20 different MD5 hashes. Click on a hash to research the hash in Google.
MD5 Report Summary
Program NameMD5 Count
helphost.exe> 20
#MD5Size
10x77433ec4aa741eacf7203eb95f1a4aba99840 bytes
20xcd828d0a321bc335dfa64a5fb352ee89114176 bytes
30x62bffdcd31191723905ad17a20060cea99840 bytes
40x52d85a8713a4c4d7ada68b63a53862fb99840 bytes
50x6c0f207e649e1706af754663f01ab9ab99840 bytes
60xcf2c9fe66dc2f03ba808291ef5fe0a4199840 bytes
70x9922f7bc2522dfbd255edf053195d73699840 bytes
80xf7a4e8de1844d282bec41d4df406042f99840 bytes
90xa2cee468ac19650f0a0b09d1de47b91099840 bytes
100xb8f6b134534e676ee8d1e3cf5e99055199840 bytes
110x8e7be6bea1805826d7a092b06459159699840 bytes
120xd11f38e8e37f31bb3e1ba2c15df593cd99840 bytes
130xa35807ea6e1baaf8bba6f80e2096eef799840 bytes
140xb36fef1a40e695028ba5ecf00eb0dbe199840 bytes
150x045585897a570e8a86198ed3d79dabb199840 bytes
160x4b89bfb3f675b8472646c28bf454910099840 bytes
170xef5f8eb0e704ed9759f3a7225dafeccd99840 bytes
180xc4eeb948ee44c131300b81ba8fcfa29d99840 bytes
190xcd726c16e75ac294160432bae01840ec99840 bytes
200xcc21b7a952a5c588de6d8df7d55cdb8699840 bytes

PC Pitstop Database Comparisons

Every week, we update our information about the running programs identified during the previous week's testing. helphost.exe (Help Center Hosting Server ) has been seen on 0.03% of systems tested at PC Pitstop. As a point of comparison, it is rare for a particular malicious program (virus or spyware) to be seen on more than one or two percent of all systems tested. The average RAM memory usage for this process was 7 MB. The average CPU load for this program was 0%.


Vendor or Distributor's Web Site

http://www.microsoft.com/

Detailed Description and/or Removal Instructions

http://www.liutilities.com/products/wintaskspro/processlibrary/HelpHost/

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.