[问题]双硬盘安装双系统问题，求助！

[aspirin001]

我硬盘的分区，第一块SATA 上面装windows xp
分区表 hd1,0 FAT32 C
hd1,1 Ex
hd1,4 NTFS D:

第二块 IDE 装ubuntu7.10
hd0,0 Ex
hd0,1 NTFS E
hd0,4 NTFS F
第二块盘的剩余空间装的是ubuntu
grub 如下 ，现在问题是windows启动不了 ubuntu正常
title Ubuntu 7.10, kernel 2.6.22-14-generic
root (hd1,2)
kernel /boot/vmlinuz-2.6.22-14-generic root=UUID=34ac9867-c5ce-4927-96ea-1afe388e803f ro quiet splash
initrd /boot/initrd.img-2.6.22-14-generic
quiet

title Ubuntu 7.10, kernel 2.6.22-14-generic (recovery mode)
root (hd1,2)
kernel /boot/vmlinuz-2.6.22-14-generic root=UUID=34ac9867-c5ce-4927-96ea-1afe388e803f ro single
initrd /boot/initrd.img-2.6.22-14-generic

title Ubuntu 7.10, memtest86+
root (hd1,2)
kernel /boot/memtest86+.bin
quiet

### END DEBIAN AUTOMAGIC KERNELS LIST

# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root


# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sda1
title Microsoft Windows XP Professional
root (hd1,0)
savedefault
makeactive
map (hd0) (hd1)
map (hd1) (hd0)
chainloader +1
特请教高手！

[leeaman]

没看出来问题,是不是你的xp坏了?

[aspirin001]

grub回复信息是：
磁盘类型uknown

[leeaman]

先改sata硬盘启动,如果可以启动xp的话,可能是sata硬盘的模式问题?我也不确定,试试在bios里面换一种模式看看

[aspirin001]

改变硬盘启动顺序 XP启动 但UBUNTU不能启动 改硬盘模式也不行 到底怎样办才能实现双启动，高手请指教！

[BigSnake.NET]

map (hd0) (hd1)
map (hd1) (hd0)

我觉得这句有问题

[leeaman]

这个...,我也没有好办法,如果你的主板支持开机长按esc之类可以选择启动设备的话,用这个吧

[helai]

我的是两块IDE，供参考！

title Ubuntu 7.10, kernel 2.6.22-14-generic
root (hd0,0)
kernel /vmlinuz-2.6.22-14-generic root=UUID=c6b5c003-0b20-440d-92e6-17d10340a513 ro quiet splash vga=792
initrd /initrd.img-2.6.22-14-generic
quiet

title Ubuntu 7.10, kernel 2.6.22-14-generic (recovery mode)
root (hd0,0)
kernel /vmlinuz-2.6.22-14-generic root=UUID=c6b5c003-0b20-440d-92e6-17d10340a513 ro single
initrd /initrd.img-2.6.22-14-generic

title Ubuntu 7.10, memtest86+
root (hd0,0)
kernel /memtest86+.bin
quiet

### END DEBIAN AUTOMAGIC KERNELS LIST

# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root


# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sdb1
title Microsoft Windows XP Program
root (hd1,0)
savedefault
makeactive
map (hd0) (hd1)
map (hd1) (hd0)
chainloader +1

[aspirin001]

问题已经解决，按如下设置grub
map (hd0) (hd1)
map (hd1) (hd0)

title Ubuntu 7.10, kernel 2.6.22-14-generic
root (hd1,2)
kernel /boot/vmlinuz-2.6.22-14-generic root=UUID=34ac9867-c5ce-4927-96ea-1afe388e803f ro quiet splash
initrd /boot/initrd.img-2.6.22-14-generic
quiet

title Ubuntu 7.10, kernel 2.6.22-14-generic (recovery mode)
root (hd1,2)
kernel /boot/vmlinuz-2.6.22-14-generic root=UUID=34ac9867-c5ce-4927-96ea-1afe388e803f ro single
initrd /boot/initrd.img-2.6.22-14-generic

title Ubuntu 7.10, memtest86+
root (hd1,2)
kernel /boot/memtest86+.bin
quiet

### END DEBIAN AUTOMAGIC KERNELS LIST

# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root


# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sda1
title Microsoft Windows XP Professional
rootnoverify (hd0,0)
makeactive
chainloader +1

[1ir06n]

不清楚，我的也是两块SATA硬盘。
第一块，分4个区。
第二块，不分区。
我是先装XP的。装在C盘。
然后，将Ubuntu7.10装在第一块的空出的10G里面……
装完。没事。