2 operating systems on 1 USB stick?

[nature]

Hi guys

I have put windows 7 on my USB stick to use it to install on a PC, Can I put 2 operating systems on the same USB stick i.e also XP?

[buvaca]

in my experience i dont think you can.....just install windows and then erase it and put the other operative system

[Bann32]

Yes there are programs that will enable you to do it, how reliable they are though I cant honestly say.

YUMI - Multiboot USB Creator (Windows) | USB Pen Drive Linux (http://www.pendrivelinux.com/yumi-multiboot-usb-creator/)
SARDU – Multiboot USB Creator (Windows) | USB Pen Drive Linux (http://www.pendrivelinux.com/sardu-multiboot-usb-creator-windows/)
SARDU – Multiboot USB Creator (Windows) | USB Pen Drive Linux (http://www.pendrivelinux.com/sardu-multiboot-usb-creator-windows/)
XBOOT – Multiboot ISO USB Creator (Windows) | USB Pen Drive Linux (http://www.pendrivelinux.com/xboot-multiboot-iso-usb-creator/)
XBOOT – Multiboot ISO USB Creator (Windows) | USB Pen Drive Linux (http://www.pendrivelinux.com/xboot-multiboot-iso-usb-creator/)

Different programs from the same site they also have various portable programs on thier windows site:

Free Portable Software USB Flash Drive Applications | Pendriveapps (http://www.pendriveapps.com/)

I hope it helps you at least a little.

[DNG2010]

I have tested before and not really good experience... You can always test it