Can run vista since i installed xp why ?

[Leopardos]

Mornin'
i have 2 patitions on my pc , C: and D: ,
I had windows Vista on C:,
befor 2 days i installed XP on partition D:,
But had many problems with xp and i want to go back to vista..
My problem is , that i cant choice which OS to choice when i start my pc "boot" its will go for XP itself
What to do ?

 

[Leopardos]

sorry for bad english ..
but how can i choice the OS iwant on startup ? its will go for xp only .. some 1 please?

 

[Zoron]

You overwrote Vista's bootloader with XP's. You'll have to do a startup repair on Vista to get back into it.

 

[btk1w1]

As Zoron has said XP bootloader has overwritten Vistas.

If you don't have a Vista disc to repair it EasyBCD will be able easily to fix it for you (create dual boot). Link below.

http://neosmart.net/dl.php?id=1