Reinstall Windows Without Losing Anything

would this really be possible to reinstall windows xp, i havent tried it, for i want to ask you experts first.

1- Start WindowsXP
2- Go to the location of your source files
3- Run WINNT32 /unattend
For example, D:\I386\winnt32 /unattend ( copy & paste this command into the RUN box, then press ENTER ) Your computer will do the rest.
Or,
Start > All Programs > Accessories > Command Prompt.
Copy & paste > D:\I386\winnt32 /unattend
Press Enter.
If you have i386 on your drive, you can replace D: ( if D: is your cd drive ) with the location of it.
D: is the driver letter where your windows XP Cd is
if D:\I386\winnt32 /unattend doesn't work then try : d:\winnt32 /unattend.

Hello,

Sorry for the delay, I missed out your topic.

I wouldn't want to do that. You might occur with countless error and problems later on.

thanks for the reply doc!!
its worth the wait, really having doubt if it would really work.