Hello, thank you for replying Yes, manual edit + nlite seems to work. Before I was afraid that the program could overwrite something. I tried VMware also and..****, it rocks! And VMtools are fabulous too. Win XP fits good in a 3 Gb hdisk (in total takes 1,5 Gb as said) Next I'll try RunOnceEx from cd method (directly from nlite maybe) to install programs, run setups, batch files and vbs scripts. Questions: -Windows "Zip folders" can extract ZIP files without WINZIP, right? Can it be done from command line compact /U or should I use a script? -I'd like to set all possible switches for setup programs (like noreboot, quiet, installpath, components). Dos /? method doesn't work always. Is there an alternate way to find them? -Do any of you know a script to set a fixed page file 1,5 times bigger than the machine ram? Thanks