After installing xp windows 7 does not boot

[nishchalkokal]

it does not show the options which 2 boot

 

[Emerald]

do a search on dual boot XP and Windows7.

you disabled the bootloader of Windows7. do some research on how to enable it.

 

[Jonmor68]

By installing XP after W7 you have overwritten the W7 bootloader. Research how to fix it.
http://www.sevenforums.com/tutorials/8057-dual-boot-installation-windows-7-xp.html

 

[dennisc72]

Doesn't the older OS need to be installed first?

 

[Jonmor68]

Doesn't the older OS need to be installed first?

That is the normal procedure, but having done it backwards there is a way around it which requires more effort.

 

[nishchalkokal]

Best answer selected by nishchalkokal.