Greetings, I googled alot for this problem and never found anything. Problem was that u cant install Internet explorer 7 updates after u installed internet explorer 7 at the end of your windows installation. Well im kinda a newbi in this but atleast it worked for me. Dont ask me why i did that or this or what .. because i dont know What i know is this worked for me Here it goes The runonceex.cmd : cmdow @ /HID @echo off SET KEY=HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnceEx REG ADD %KEY% /V TITLE /D "Installing Applications" /f ------- put here all your other applications u wanna install ----- REG ADD %KEY% /V FLAGS /D "dword:0x00000080" /f REG ADD %KEY%\090 /VE /D "Internet explorer 7 update" /f REG ADD %KEY%\090 /V 1 /D "%systemdrive%\install\inter\hotfix.cmd" /f Shutdown -R EXIT NOTE : "%systemdrive%\install\inter\hotfix.cmd" is the pad for your second CMD file u gonna launch ---Hotfix.cmd----- U have to put this somewhere in the install file @echo off SET KEY=HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnceEx REG ADD %KEY% /V TITLE /D "Installing Applications" /f REG ADD %KEY%\930 /VE /D "Internet explorer 7 update 1" /f REG ADD %KEY%\930 /V 1 /D "%systemdrive%\Install\inter\2.exe /passive /norestart /quiet" /f EXIT I hope i helped u guys with this maybe u had already find out yourself but for newbis its hard to find out If you got any comments about this drop a post