lost boot from Ubuntu help plz

[hangnguyen]

Hello

I reinstall windows xp and now can not use ubuntu, how to have boot option (Ubuntu or Windows) when computer startup .

thanks

HN

[iaculallad]

For more details, issue this command on your terminal

sudo fdisk -l

and post it.

OR

Visit this link and DIY:

https://help.ubuntu.com/community/RecoveringUbuntuAfterInstallingWindows?action=show&redirect=RestoreGrub

[housam]

Reinstall grub (https://help.ubuntu.com/community/RecoveringUbuntuAfterInstallingWindows?action=show&redirect=RestoreGrub)