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.

" S# a. H% }/ R错误信息如下:
6 z! D/ r; B; a. ?, Vwindows boot manager
" ^+ x5 d, Q( U6 A
windows failed to start. a renent hardware or software vhange might be the cause.
.......
- s4 b0 L8 g; N
已经重装了n遍xp,还是不行.
+ e/ i4 ^4 F- Q
请教.

紫竹含泪

看不懂.