下载后可任意编辑XP 与 Centos 双系统默认启动顺序解决方案情况一：默认 Centos 启动，要改为 XP 启动1、进入 Centos 系统，寻找系统启动文件，然后使用 vi 或 gedit 等指令打开配置文件进行更改。2、配置文件位置：/etc/grub.conf 或 /boot/grub/grub.conf 3、配置文件内容##########################################################以下为配置文件内容 ########################################################## grub.conf generated by anaconda## Note that you do not have to rerun grub after making changes to this file# NOTICE: You do not have a /boot partition. This means that# all kernel and initrd paths are relative to /, eg.# root (hd0,2)# kernel /boot/vmlinuz-version ro root=/dev/sda3# initrd /boot/initrd-version.img#boot=/dev/sdadefault=0 #默认启动的系统，默认启动第一个系统。（更改其值，可改变启动顺序）timeout=5 #等待超时时间为 5 秒。splashimage=(hd0,2)/boot/grub/splash.xpm.gz#开机图片地址。Hiddenmenu #是否显示开机菜单。title XP#第一个系统 （更改其顺序，可改变启动顺序） rootnoverify (hd0,0) chainloader +1title CentOS (2.6.18-238.el5xen) #第二个系统 root (hd0,2) kernel /boot/xen.gz-2.6.18-238.el5 module /boot/vmlinuz-2.6.18-238.el5xen ro root=LABEL=/1 rhgb quiet module /boot/initrd-2.6.18-238.el5xen.img下载后可任意编辑title CentOS-base (2.6.18-238.el5) #第三个系统 root (hd0,2) kernel /boot/vmlinuz-2.6.18-238.el5 ro root=LABEL=/1 rhgb quiet initrd /boot/initrd-2.6.18-238.el5.img#########################################################更改其值方案如下：########################################################## grub.conf generated by anaconda## Note that you do not have to rerun grub after making changes to this file# NOTICE: You do not have a /boot partition. This means that# all kernel and initrd paths are relative to /, eg.# root (hd0,2)# kernel /boot/vmlinuz-version ro root=/dev/sda3# initrd /boot/initrd-version.img#boot=/dev/sdadefau...
