Re-Installation of xp, having ubuntu already?

I want to re-install windows xp again in my pc, bcoz it's slow or going to corrupt, will its re-installation effect the Operating System selection menu for XP and Linux Ubuntu or not?If ur answer is YES, than how to prevent it from happening?Because i want xp and ubunt run as dual os in my pc.

Re-Installation of xp, having ubuntu already?

(can u spk english pls bcos im a 55 yr old mn n dnt spk txt) Have a look at http://apcmag.com/5459/dualboot_ubuntu_and_windows_xp

Use VIRTUALBOX and install no dual boot needed.

Install VIRTUALBOX from synaptic or apt-get and then add users to vboxuser group and reboot.  Then open virtualbox and install a new windowsxp session on the virtualbox.  This is much quicker and better than a dual boot system.  If you have a descent cpu then clicking on vbox and oppening up a windowsxp window inside of Ubuntu and virtualbox is quick and simple.http://www.virtualbox.org/