Понравился: ThreadMaster (http://threadmaster.tripod.com) (free)

Добавил:

sc failure threadmaster actions= restart/60000/restart/60000/restart/300000 reset= 86400  

Set zInstDir=%windir%\system32\ThreadMaster
Set wd=%WINDIR:~3,15%
Echo Windows Registry Editor Version 5.00 >%zInstDir%\Threadloginstall.reg
Echo. >>%zInstDir%\Threadloginstall.reg
Echo [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ThreadMaster\Parameters] >>%zInstDir%\Threadloginstall.reg
Echo "CPUThresholdPct"="66" >>%zInstDir%\Threadloginstall.reg &rem Ограничение по использованию процесора (3-100 в процентах)
Echo "MainSampleTime"="33" >>%zInstDir%\Threadloginstall.reg &rem Время измерения (10-100 секундах)
Echo "ThreadOverloadActionStart"="" >>%zInstDir%\Threadloginstall.reg
Echo "ThreadOverloadActionStop"="cmd /c %SystemDrive%\\%WD%\\system32\\ThreadMaster\\ThreadLog.cmd" >>%zInstDir%\Threadloginstall.reg

Echo. >>%zInstDir%\Threadloginstall.reg
Echo [HKEY_LOCAL_MACHINE\SYSTEM\ControlSet009\Services\ThreadMaster\Parameters\Applications] >>%zInstDir%\Threadloginstall.reg
Echo "mfadmin.exe"="5" >>%zInstDir%\Threadloginstall.reg
Echo "firefox.exe"="5" >>%zInstDir%\Threadloginstall.reg
Echo "opera.exe"="5" >>%zInstDir%\Threadloginstall.reg
Echo "iexplore.exe"="5" >>%zInstDir%\Threadloginstall.reg

start/wait regedit -s "%zInstDir%\Threadloginstall.reg"