KB2892734 does not replace KB951624, KB951830 is obsolete from April\May 2008 [KB951830.AddReg] HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KBKB951830", "Description", %REG_SZ%, "%LOC_SECURITY_UPDATE% for %PRODUCT_NAME% (KBKB951830)" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KBKB951830", "InstalledBy", %REG_SZ%, "%NAME%" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KBKB951830", "InstalledDate", %REG_SZ%, "%VERSION%" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KBKB951830", "Type", %REG_SZ%, "Update" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KBKB951830\Filelist\0", "FileName", %REG_SZ%, "ipnathlp.dll" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KBKB951830\Filelist\0", "Version", %REG_SZ%, "5.1.2600.5584" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KBKB951830\Filelist\0", "BuildDate", %REG_SZ%, "Mon Apr 21 19:44:18 2008" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KBKB951830\Filelist\0", "BuildCheckSum", %REG_SZ%, "55ac2" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KBKB951830\Filelist\0", "Location", %REG_SZ%, "%11%" HKLM, "%KEY_HOTFIX%\KBKB951830", "Backup Dir", %REG_SZ%, "" HKLM, "%KEY_HOTFIX%\KBKB951830", "Comments", %REG_SZ%, "%LOC_SECURITY_UPDATE% for %PRODUCT_NAME% (KBKB951830)" HKLM, "%KEY_HOTFIX%\KBKB951830", "Fix Description", %REG_SZ%, "%LOC_SECURITY_UPDATE% for %PRODUCT_NAME% (KBKB951830)" HKLM, "%KEY_HOTFIX%\KBKB951830", "Installed", %REG_DWORD%, "1" HKLM, "%KEY_HOTFIX%\KBKB951830", "Installed By", %REG_SZ%, "%NAME%" HKLM, "%KEY_HOTFIX%\KBKB951830", "Installed On", %REG_SZ%, "%VERSION%" HKLM, "%KEY_HOTFIX%\KBKB951830", "Service Pack", %REG_DWORD%, %SERVICE_PACK_NUMBER% HKLM, "%KEY_HOTFIX%\KBKB951830", "Valid", %REG_DWORD%, "1" HKLM, "%KEY_HOTFIX%\KBKB951830\File 1", "Flags", %REG_SZ%, "" HKLM, "%KEY_HOTFIX%\KBKB951830\File 1", "New File", %REG_SZ%, "" HKLM, "%KEY_HOTFIX%\KBKB951830\File 1", "New Link Date", %REG_SZ%, "" HKLM, "%KEY_HOTFIX%\KBKB951830\File 1", "Old Link Date", %REG_SZ%, ""to say more good has never existed since in that time is released the SP3 ehh and KB951624, UpdatePacks describes everything very well in detail, see OPMWXPUP.inf OPMWXPUP.inf [KB951624.AddReg] HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624", "Description", %REG_SZ%, "%LOC_UPDATE% for %PRODUCT_NAME% (KB951624)" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624", "InstalledBy", %REG_SZ%, "%NAME%" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624", "InstalledDate", %REG_SZ%, "%VERSION%" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624", "Type", %REG_SZ%, "Update" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624\Filelist\0", "FileName", %REG_SZ%, "ipnathlp.dll" ;OBSOLETE HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624\Filelist\0", "Version", %REG_SZ%, "5.1.2600.5589" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624\Filelist\0", "BuildDate", %REG_SZ%, "Mon Apr 28 16:07:46 2008" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624\Filelist\0", "BuildCheckSum", %REG_SZ%, "6079F" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624\Filelist\0", "Location", %REG_SZ%, "%11%" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624\Filelist\1", "FileName", %REG_SZ%, "hnetcfg.dll" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624\Filelist\1", "Version", %REG_SZ%, "5.1.2600.5589" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624\Filelist\1", "BuildDate", %REG_SZ%, "Mon Apr 28 16:07:46 2008" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624\Filelist\1", "BuildCheckSum", %REG_SZ%, "5B1B0" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB951624\Filelist\1", "Location", %REG_SZ%, "%11%" HKLM, "%KEY_HOTFIX%\KB951624", "Backup Dir", %REG_SZ%, "" HKLM, "%KEY_HOTFIX%\KB951624", "Comments", %REG_SZ%, "%LOC_UPDATE% for %PRODUCT_NAME% (KB951624)" HKLM, "%KEY_HOTFIX%\KB951624", "Fix Description", %REG_SZ%, "%LOC_UPDATE% for %PRODUCT_NAME% (KB951624)" HKLM, "%KEY_HOTFIX%\KB951624", "Installed", %REG_DWORD%, "1" HKLM, "%KEY_HOTFIX%\KB951624", "Installed By", %REG_SZ%, "%NAME%" HKLM, "%KEY_HOTFIX%\KB951624", "Installed On", %REG_SZ%, "%VERSION%" HKLM, "%KEY_HOTFIX%\KB951624", "Service Pack", %REG_DWORD%, %SERVICE_PACK_NUMBER% HKLM, "%KEY_HOTFIX%\KB951624", "Valid", %REG_DWORD%, "1" HKLM, "%KEY_HOTFIX%\KB951624\File 1", "Flags", %REG_SZ%, "" HKLM, "%KEY_HOTFIX%\KB951624\File 1", "New File", %REG_SZ%, "" HKLM, "%KEY_HOTFIX%\KB951624\File 1", "New Link Date", %REG_SZ%, "" HKLM, "%KEY_HOTFIX%\KB951624\File 1", "Old Link Date", %REG_SZ%, ""[KB2892734.AddReg] HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB2892734", "Description", %REG_SZ%, "%LOC_UPDATE% for %PRODUCT_NAME% (KB2892734)" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB2892734", "InstalledBy", %REG_SZ%, "%NAME%" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB2892734", "InstalledDate", %REG_SZ%, "%VERSION%" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB2892734", "Type", %REG_SZ%, "Update" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB2892734\Filelist\0", "FileName", %REG_SZ%, "ipnathlp.dll" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB2892734\Filelist\0", "Version", %REG_SZ%, "5.1.2600.6454" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB2892734\Filelist\0", "BuildDate", %REG_SZ%, "Wed Sep 25 10:53:53 2013" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB2892734\Filelist\0", "BuildCheckSum", %REG_SZ%, "55abc" HKLM, "%UpdateRegKey%\%PRODUCT_NAME%\SP%SERVICE_PACK_NUMBER%\KB2892734\Filelist\0", "Location", %REG_SZ%, "%11%" HKLM, "%KEY_HOTFIX%\KB2892734", "Backup Dir", %REG_SZ%, "" HKLM, "%KEY_HOTFIX%\KB2892734", "Comments", %REG_SZ%, "%LOC_UPDATE% for %PRODUCT_NAME% (KB2892734)" HKLM, "%KEY_HOTFIX%\KB2892734", "Fix Description", %REG_SZ%, "%LOC_UPDATE% for %PRODUCT_NAME% (KB2892734)" HKLM, "%KEY_HOTFIX%\KB2892734", "Installed", %REG_DWORD%, "1" HKLM, "%KEY_HOTFIX%\KB2892734", "Installed By", %REG_SZ%, "%NAME%" HKLM, "%KEY_HOTFIX%\KB2892734", "Installed On", %REG_SZ%, "%VERSION%" HKLM, "%KEY_HOTFIX%\KB2892734", "Service Pack", %REG_DWORD%, %SERVICE_PACK_NUMBER% HKLM, "%KEY_HOTFIX%\KB2892734", "Valid", %REG_DWORD%, "1" HKLM, "%KEY_HOTFIX%\KB2892734\File 1", "Flags", %REG_SZ%, "" HKLM, "%KEY_HOTFIX%\KB2892734\File 1", "New File", %REG_SZ%, "" HKLM, "%KEY_HOTFIX%\KB2892734\File 1", "New Link Date", %REG_SZ%, "" HKLM, "%KEY_HOTFIX%\KB2892734\File 1", "Old Link Date", %REG_SZ%, ""Ciao.