pnamain.exe is a process from Citrix Systems, Inc.. It can be found in the
location of %programfiles%\citrix\ica client. It is a potential security risk which can
be modified maliciously by virus. pnamain.exe virus should be disabled and removed if
it was attacked and brought you windows xp/vista/7 errors.
Common pnamain.exe Error Messages
"Windows could not start because the following file is missing or corrupt: Windows\system32\ pnamain.exe. Please re-install a copy of the above file.""Could not find C:\Windows\system32\ pnamain.exe""Cannot start Microsoft Windows. A required component is missing: pnamain.exe""Dll Registration: Failed for file C:\WINDOWS\System32\ pnamain.exe"
"Illegal System DLL Relocation""High CPU usage""uses 100% of the CPU when sending email""Internet Explorer uses 100% CPU time""This process continues running after closing all Microsoft Office applications"
pnamain.exe error can be caused by any of the below possibilities.
Unable to boot upBlue Screen of DeathInvalid, corrupt or obsolete Windows registry entriesBlue screen of Death errorsConstant Computer freezesNon-removal registry filesBrowser contain additional componentsSystem 32 file corruptionPrograms other than pnamain.exe gaining access to protected memory spaceA control panel (.cpl) file is damagedSluggish system performanceInvalid Windows RegistryConstant Blue Screen of Death errors