Hi all, I tried and tried installing according to ms hotfix combination mode, but the os allways locks the boot screen on the first post install boot. Setuperr.log only starts to fill on the very last run of the progress bar and according to it, setup can't find the appropriate catalogs, so booting the os fails, but all the files were installed. I've run out of clues. Can someone help me on this? I've yet to try any of the methods described here, hopefully ms knows something about installing it's oses and it's me who's missing something? While at it, if someone could explain me why the screen resolution, network components and "optional" components settings are ignored by setup (doesn't matter wheter there's "", spaces or whatever), I'll would also be grateful - screen resolution always gets set to the monitor default (1280x1024), which sucks on a crt, network always tries to install the default components (tcp, qos, msnet) and the optional components are also all instaled, always. these are my svcpack.inf and unattend.txt/winnt.sif (I'll save you dosnet.inf, but there's nothing wrong with it, all entries are there, I'm absolutly sure) - the install switches were taken from the installers with /? and qchain isn't needed with this setup. [Version] Signature = $Windows NT$ [setupData] CatalogSubDir = i386\svcpack [ProductCatalogsToInstall] Q322011.cat Q327979.cat q329256.cat Q329692.cat q330994.cat Q810032.cat Q810272.cat Q811114.cat q812415.cat Q814995.cat Q815485.cat KB817778.cat Q819696.cat KB820291.cat KB821253.cat KB822603.cat kb823182.cat KB824105.cat kb826939.cat kb824141.cat kb825119.cat kb828035.cat kb829558.cat q828750.cat q818857.cat scripptg.cat [setupHotfixesToRun] Q322011.exe /q /n /z Q327979.exe /q /n /z q329256.exe /q /n /z Q329692.exe /q /n /z q330994.exe /q Q810032.EXE /q /n /z Q810272.EXE /q /n /z Q811114.exe /q /n /z q812415.exe /q /n /z Q814995.EXE /q /n /z Q815485.EXE /q /n /z KB817778.exe /q /n /z Q819696.exe /q /n /z KB820291.exe /q /n /z KB821253.exe /q /n /z KB822603.exe /q /n /z kb823182.exe /q /n /z KB824105.exe /q /n /z kb826939.exe /quiet /n /norestart kb824141.exe /quiet /n /norestart kb825119.exe /q /n /z kb828035.exe /quiet /n /norestart kb829558.exe /quiet /n /norestart q828750.exe /q q818857.exe /q scripptg.exe /q unattend.txt: ;SetupMgrTag [Data] MsDosInitiated=0 UnattendedInstall=Yes [unattended] UnattendMode=ProvideDefault OemPreinstall=No OemSkipEula=Yes TargetPath="XP" UnattendSwitch=Yes WaitForReboot=No [GuiUnattended] AdminPassword="..." EncryptedAdminPassword=No OEMSkipRegional=0 OemSkipWelcome=1 ProfilesDir="h:\" TimeZone=85 [userData] ProductKey="..." FullName="..." OrgName="" ComputerName="..." [Components] AccessOpt="Off" AutoUpdate="Off" Clipbook="Off" Deskpaper="Off" Dialer="Off" Hypertrm="Off" Iis_webadmin="Off" Media_clips="Off" ;Media_utopia="On" Mplay="Off" Msnexplr="Off" Mswordpad="Off" Netoc="Off" Objectpkg="Off" Paint="Off" Pinball="Off" Rec="Off" Templates="Off" WMAccess="Off" Zonegames="Off" [Display] BitsPerPel="32" Xresolution="1152" YResolution="864" Vrefresh="85" [RegionalSettings] LanguageGroup=1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17 [branding] BrandIEUsingUnattended=Yes Home_Page="about:blank" [Proxy] [FavoritesEx] [identification] [Networking] InstallDefaultComponents=No [NetAdapters] [NetClients] [NetProtocols] [NetServices] [PCHealth] ER_Display_UI=1 ER_Enable_Reporting=0 RA_AllowToGetHelp=0 Thx, Carlos