How to remove syshost error
The free file information forum can help you find out if syshost.exe is a virus, trojan, spyware, adware which you can remove, or a file belonging to a Windows system or an application you can trust.
Click to Run a Free Scan for syshost.exe related errors
syshost.exe file information
The process belongs to the software syshost.exe by unknown.
Description: File syshost.exe is located in the folder C:\Windows\System32. Known file sizes on Windows XP are 100954 bytes (23% of all occurrence), 115712 bytes, 210944 bytes, 257024 bytes, 100947 bytes, 34816 bytes, 211456 bytes, 214528 bytes, 248320 bytes.There is no file information. The application is loaded during the Windows boot process (see Registry key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run, HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices, HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run). File syshost.exe is not a Windows core file. The program is not visible. File syshost.exe is an unknown file in the Windows folder. The process uses ports to connect to LAN or Internet. syshost.exe is able to monitor applications, record inputs, hide itself, connect to Internet. Therefore the technical security rating is 93% dangerous, however also read the users reviews.
Recommended: Identify syshost.exe related errors
If syshost.exe is located in the folder C:\Windows then the security rating is 100% dangerous. File size is 171008 bytes (66% of all occurrence), 171520 bytes. It is a file without information about the maker of this file. The program has no visible window. syshost.exe is an unknown file in the Windows folder. It is able to record keyboard inputs. The process is loaded during the Windows boot process (see Registry key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run, HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices, HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run). File syshost.exe is not a Windows system file. syshost.exe is able to record inputs. External information from Paul Collins:There are different files with the same name:
- "Microsoft IIS" definitely not required. Added by the FRANCETTE WORM!
- "MS Update" definitely not required. Added by the EVAMAN-F WORM!
Score
User Comments

stuart parkinson
Summary:
1 user think syshost.exe is essential for Windows or an installed application.
1 user suspect danger.
1 user think syshost.exe is dangerous and recommend to remove it..
syshost 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.
Registry Booster free scans, cleans, repairs and optimizes your system.
Other processes
msimn.exe rpcnetp.exe dhtmlcore.dll syshost.exe umonit2k.exe winsystem.exe startupguard.exe popcorn72.exe tvm.exe tardisnt.exe mode cfgwiz [all]
Home
Files
Software
News
WirelessHackingTeam