vista后装xp问题

和气才能生财

装完xp后,并装vistabootpro, vista能启动,xp 不能启动.

' T- a1 }+ a4 m1 |错误信息如下:
windows boot manager
  ^5 U+ a% K+ Z7 s6 B0 _+ W
windows failed to start. a renent hardware or software vhange might be the cause.
.......
. r$ b6 W9 T" o5 {( E# \* L: {- A
* o$ u$ M8 S. {5 T4 _8 e) `已经重装了n遍xp,还是不行.

) J2 M7 ]* n  S$ G9 R请教.

紫竹含泪

看不懂.