[How to install Windows from USB- WinSetupFromUSB with GUI]

Assuming you put XP setup on it:

1. Format it using HP USB format tool, use the one which comes with WSFUSB.

2. Use grubinst_gui.exe to install grub4dos bootsector on it

3. Copy grldr and menu.lst first

4. Copy the rest of the files in root next

5. Copy ~BT folder

6. Copy ~LS folder last

This will take longer than if you just run WSFUSB again and prepare the new stick with it.

Or are both stick 100% similar? You may try to create an image and put it back on the other stick:

http://www.roadkil.net/program.php?ProgramID=12

http://dubaron.com/diskimage/

http://www.boot-land.net/forums/index.php?showtopic=1299

So, there are no easy ways. Thank you.

[How to install Windows from USB- WinSetupFromUSB with GUI]

@ilko_t

I have successfully made the bootable USB stick. How can I duplicate this stick (without repeating the steps again) ? Any easy way ? Thanks !

P.S. I know it does not work by simply copying all the files, of course.