I'm running this from cmdlines.txt and it works flawless.. there is absolutely NO need to hassle around with user.dat files. echo Re-creating the default System Profile... echo. deltree /y "%systemroot%\system32\config\systemprofile\Favorites\*.*" deltree /y "%systemroot%\system32\config\systemprofile\SendTo\*.*" deltree /y "%systemroot%\system32\config\systemprofile\Start Menu\*.*" start /wait .\reg\SysProf.exe echo Re-creating the default Documents and Settings folder... echo. deltree /y "%allusersprofile%\Documents\*.*" deltree /y "%allusersprofile%\Favorites\*.*" deltree /y "%allusersprofile%\Start Menu\*.*" deltree /y "%systemdrive%\Documents and Settings\Default User\Favorites\*.*" deltree /y "%systemdrive%\Documents and Settings\Default User\SendTo\*.*" deltree /y "%systemdrive%\Documents and Settings\Default User\Start Menu\*.*" start /wait .\reg\Docs.exe Both .exe's are self extracting winrar files with the default favorites/icons/start menu/etc. i want all users to have. Here are the correct registry entries: ;Set Explorer to Detail view, enable Explorer's statusbar and enable QuickLaunch [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Streams] "Settings"=hex:09,00,00,00,04,00,00,00,01,00,00,00,00,77,7e,13,73,35,cf,11,ae,\ 69,08,00,2b,2e,12,62,04,00,00,00,01,00,00,00,43,00,00,00 [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Streams\0] "ViewView2"=hex:1c,00,00,00,04,00,00,00,00,00,00,00,00,00,90,00,00,00,00,00,01,\ 00,00,00,ff,ff,ff,ff,f0,f0,f0,f0,14,00,03,00,90,00,00,00,00,00,00,00,30,00,\ 00,00,fd,df,df,fd,0f,00,04,00,20,00,10,00,28,00,3c,00,00,00,00,00,01,00,00,\ 00,02,00,00,00,03,00,00,00,51,01,72,00,78,00,61,00,00,00,00,00,01,00,00,00,\ 02,00,00,00,03,00,00,00,ff,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,00,00,00,\ 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00 [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Streams\1] "ViewView2"=hex:1c,00,00,00,04,00,00,00,00,00,00,00,00,00,90,00,00,00,00,00,01,\ 00,00,00,ff,ff,ff,ff,f0,f0,f0,f0,14,00,03,00,90,00,00,00,00,00,00,00,30,00,\ 00,00,fd,df,df,fd,0f,00,04,00,20,00,10,00,28,00,3c,00,00,00,00,00,01,00,00,\ 00,02,00,00,00,03,00,00,00,51,01,72,00,78,00,61,00,00,00,00,00,01,00,00,00,\ 02,00,00,00,03,00,00,00,ff,ff,ff,ff,00,00,00,00,00,00,00,00,00,00,00,00,00,\ 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00 [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Streams\Defaults] "{F3364BA0-65B9-11CE-A9BA-00AA004AE837}"=hex:1c,00,00,00,04,00,00,00,00,00,00,\ 00,00,00,90,00,00,00,00,00,01,00,00,00,ff,ff,ff,ff,f0,f0,f0,f0,14,00,03,00,\ 90,00,00,00,00,00,00,00,30,00,00,00,fd,df,df,fd,0f,00,04,00,20,00,10,00,28,\ 00,3c,00,00,00,00,00,01,00,00,00,02,00,00,00,03,00,00,00,51,01,72,00,78,00,\ 61,00,00,00,00,00,01,00,00,00,02,00,00,00,03,00,00,00,ff,ff,ff,ff,00,00,00,\ 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\ 00,00,00,00,00,00,00,00 [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Streams\Desktop] "TaskbarWinXP"=hex:0c,00,00,00,08,00,00,00,02,00,00,00,00,00,00,00,b0,e2,2b,d8,\ 64,57,d0,11,a9,6e,00,c0,4f,d7,05,a2,22,00,1c,00,0a,10,00,00,1a,00,00,00,01,\ 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,4c,00,00,00,01,14,02,00,00,00,\ 00,00,c0,00,00,00,00,00,00,46,81,00,00,00,11,00,00,00,20,91,2a,58,94,bd,c3,\ 01,00,98,43,d7,15,bd,c3,01,00,0b,da,58,94,bd,c3,01,00,00,00,00,00,00,00,00,\ 01,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,15,02,14,00,1f,50,e0,4f,d0,\ 20,ea,3a,69,10,a2,d8,08,00,2b,30,30,9d,19,00,2f,43,3a,5c,00,00,00,00,00,00,\ 00,00,00,00,00,00,00,00,00,00,00,00,00,5c,00,31,00,00,00,00,00,88,2f,5d,6e,\ 10,00,44,4f,43,55,4d,45,7e,31,00,00,44,00,03,00,04,00,ef,be,88,2f,5d,6e,87,\ 2f,00,b8,14,00,00,00,44,00,6f,00,63,00,75,00,6d,00,65,00,6e,00,74,00,73,00,\ 20,00,61,00,6e,00,64,00,20,00,53,00,65,00,74,00,74,00,69,00,6e,00,67,00,73,\ 00,00,00,18,00,4a,00,31,00,00,00,00,00,88,2f,93,70,10,00,41,44,4d,49,4e,49,\ 7e,31,00,00,32,00,03,00,04,00,ef,be,88,2f,93,70,87,2f,00,b8,14,00,00,00,41,\ 00,64,00,6d,00,69,00,6e,00,69,00,73,00,74,00,72,00,61,00,74,00,6f,00,72,00,\ 00,00,18,00,64,00,31,00,00,00,00,00,88,2f,71,6e,13,00,41,50,50,4c,49,43,7e,\ 31,00,00,4c,00,03,00,04,00,ef,be,88,2f,93,70,87,2f,00,b8,14,00,36,00,41,00,\ 70,00,70,00,6c,00,69,00,63,00,61,00,74,00,69,00,6f,00,6e,00,20,00,44,00,61,\ 00,74,00,61,00,00,00,40,73,68,65,6c,6c,33,32,2e,64,6c,6c,2c,2d,32,31,37,36,\ 35,00,18,00,42,00,31,00,00,00,00,00,88,2f,67,6e,14,00,4d,49,43,52,4f,53,7e,\ 31,00,00,2a,00,03,00,04,00,ef,be,88,2f,93,70,87,2f,00,b8,14,00,00,00,4d,00,\ 69,00,63,00,72,00,6f,00,73,00,6f,00,66,00,74,00,00,00,18,00,52,00,31,00,00,\ 00,00,00,88,2f,57,6f,10,00,49,4e,54,45,52,4e,7e,31,00,00,3a,00,03,00,04,00,\ ef,be,88,2f,93,70,87,2f,00,b8,14,00,00,00,49,00,6e,00,74,00,65,00,72,00,6e,\ 00,65,00,74,00,20,00,45,00,78,00,70,00,6c,00,6f,00,72,00,65,00,72,00,00,00,\ 18,00,48,00,31,00,00,00,00,00,88,2f,b1,70,11,00,51,55,49,43,4b,4c,7e,31,00,\ 00,30,00,03,00,04,00,ef,be,88,2f,b1,70,87,2f,00,b8,14,00,00,00,51,00,75,00,\ 69,00,63,00,6b,00,20,00,4c,00,61,00,75,00,6e,00,63,00,68,00,00,00,18,00,00,\ 00,10,00,00,00,05,00,00,a0,1a,00,00,00,37,01,00,00,00,00,00,00,00,00,00,00,\ 60,07,00,00,00,00,00,00,16,00,00,00,00,00,00,00,00,00,00,00,16,00,00,00,00,\ 00,00,00,01,00,00,00,01,00,00,00,aa,4f,28,68,48,6a,d0,11,8c,78,00,c0,4f,d9,\ 18,b4,0c,03,00,00,60,0d,00,00,00,00,00,00,16,00,00,00,00,00,00,00,00,00,00,\ 00,16,00,00,00,00,00,00,00,01,00,00,00 "Toolbars"=hex:11,00,00,00,00,00,00,00 "Upgrade"=dword:00000001 Cheers Edit: All users will get the default IE, OE and WMP QuickLauch icons also this way