(Sorry about my bad english but here goes..) I slipstreamed, made admin install point and shrinked my office 2003 but thing is that it doesnt work 100%. When i try to install it with WPI the installer starts, but after some time the progress bar goes back and install is aborted. BUT when i restart my computer it installs fine. So basically one restart is needed from first logon. Anyone knows what the problem may be? -edit- I made my shrinked office in Virtual machine on my winXP Pro SP2 (modded with nlite). Just tried to install it to win witch isnt modded with nlite and it still doesnt install. In fact it doest even install after restart -edit2- Ok, i removed "qb-" and thing was, that installer did not wind some of the files. I'm tring to built shrinked office again in clean instelled windows... -edit3- Shrinked it again but still it didnt find some of the files when i tried to install it on newly installed windows. But i managed to fix the problem by manually copy'ing the missing files to installation directory later.