How to remove an mchost error
The free file information forum can help you determine if mchost.exe is a virus, trojan, spyware, or adware that you can remove, or a file belonging to a Windows system or an application you can trust.
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Mchost.exe file information
The process known as McAfee Host belongs to software McAfee Core API by McAfee (www.mcafee.com).
Description: The file mchost.exe is located in a subfolder of "C:\Program Files\Common Files".
Known file sizes on Windows 7/XP are 148,824 bytes (33% of all occurrences), 151,056 bytes or 150,032 bytes. 
The program has no visible window. File mchost.exe is a Verisign signed file. The file is certified by a trustworthy company. It is not a Windows system file.
mchost.exe is able to monitor applications.
Therefore the technical security rating is 22% dangerous.
Recommended: Identify mchost.exe related errors
Important: Some malware camouflages itself as mchost.exe, particularly when located in the c:\windows or c:\windows\system32 folder. Therefore, you should check the mchost.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.
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Mchost scanner
Security Task Manager shows all running Windows tasks including embedded hidden functions (e.g. keyboard or browser monitoring, autostart entry). A unique security risk rating indicates the likelihood of the process being potential spyware, malware, keylogger or a Trojan. Spyware Doctor detects and removes sleeping spyware, adware, trojans, keyloggers, malware and tracking threats from your hard disk. Ideal supplement to Security Task Manager. SpeedUpMyPC scans, cleans, repairs and optimizes your computer. |
Other processes
ultramontaskbar.exe tstoolbar.dll mstwain32.exe mchost.exe amdxata.sys eaglesvr.exe ulcdrhlp.sys kav320.dll powerbar.exe scvshosts.exe nvwrsfi.dll [all]