mpstub.exe is a process from SAP Labs, Inc.. It can be found in the
location of C:\WINDOWS\system32\. It is a potential security risk which can
be modified maliciously by virus. mpstub.exe virus should be disabled and removed if
it was attacked and brought you windows xp/vista/7 errors.
Common mpstub.exe Error Messages
"Cannot find file mpstub.exe""Windows could not start because the following file is missing or corrupt: Windows\system32\ mpstub.exe. Please re-install a copy of the above file.""Dll Registration: Failed for file C:\WINDOWS\System32\ mpstub.exe""The file mpstub.exe is missing""Error starting the application because mpstub.exe"
"Illegal System DLL Relocation""The active window occasionally loses focus""You are prompted to debug when browsing some web pages""This process uses 100% of your CPU when right-clicking on an item""Blue Screen of Death "STOP 0xC000021A" citing as the problem ""Your firewall warns you that this process is requesting access to the network"
mpstub.exe error can be caused by any of the below possibilities.
Corrupt or invalid mpstub.exeSluggish system performanceSurprising number of registry errors, DLL errors, EXE errors and other obscure system errorsDamaged or outdated device driverComputer affected with virus, malware, spyware or TrojanUnable to boot upLower and lower CPU usageSerious loss of confidential and sensitive dataDamaged .log filesDriver update failureDisordered Task ManagerDamaged swap fileimproper system shutdownA mass of empty registry keys, embedded keys, invalid uninstall entries, sound sections, help sections, invalid shortcuts and invalid file extensionsDamaged password listConstant Computer freezesAnnoying computer crashes