[求助] 我的电脑怎么装2008是如下提示，显示安装失败，什么原因，求救！

[2008/2/18 16:45:46] Start SetupWizard on INSTALL mode for Kingsoft Internet Security Suit.

[RegisterComponents] ...
  Failed:   Register C:\Program Files\Kingsoft\Kingsoft Internet Security 2008\Flash.OCX with result #5.
  Successfully:   Register C:\Program Files\Kingsoft\Kingsoft Internet Security 2008\KAVEvent.DLL with result #0.

[RegisterServers_DB] ...
  Successfully:   Register BootClean with result #0.
  Successfully:   [WRITE REGISTRY] HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\KavPFW="C:\Program Files\Kingsoft\Kingsoft Internet Security 2008\KAVPFW.exe" with result #0.
  Successfully:   [WRITE REGISTRY] HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run\KavStart="C:\Program Files\Kingsoft\Kingsoft Internet Security 2008\KAVStart.exe" -startup with result #0.
  Successfully:   Register KISSvc server with result #0.
  Successfully:   Register KWatch server with result #0.
  Failed:   Register KPfwSvc server with result #-2147467259.

[StartService_PFW] ...
  Successfully:   LaunchAppEx for C:\Program Files\Kingsoft\Kingsoft Internet Security 2008\KPfwSvc.EXE -r successfully.
  Failed:   Exit code from C:\Program Files\Kingsoft\Kingsoft Internet Security 2008\KPfwSvc.EXE is -2147467259.

[StartService_DB] ...
  Successfully:   LaunchAppEx for C:\Program Files\Kingsoft\Kingsoft Internet Security 2008\KISSvc.EXE /start successfully.
  Successfully:   Exit code from C:\Program Files\Kingsoft\Kingsoft Internet Security 2008\KISSvc.EXE is 0.
  Successfully:   LaunchAppEx for C:\Program Files\Kingsoft\Kingsoft Internet Security 2008\KWatch.exe /start successfully.
  Failed:   Exit code from C:\Program Files\Kingsoft\Kingsoft Internet Security 2008\KWatch.exe is -2147467259.
  Successfully:   Launch C:\Program Files\Kingsoft\Kingsoft Internet Security 2008\KavStart.exe successfully.


Install Failed!