[问题]从5.04升级到5.10后，如何启用5.10的加载界面［已经解决］

[groove]

看到用5.10安装光盘装好以后
加载界面是一个图形化的金色的ubuntu字样，还有滚动条
可是从5.04升级过来的却还是字符界面

需要安装 usersplash
按照精华区做了，虽然出现以下信息，但是成功了
groove@ubuntu:~$ sudo dpkg-reconfigure linux-image-`uname -r`
Not touching initrd symlinks since we are being reinstalled (2.6.12-9.23)
Not updating image symbolic links since we are being updated (2.6.12-9.23)
Searching for GRUB installation directory ... found: /boot/grub .
Testing for an existing GRUB menu.list file... found: /boot/grub/menu.lst .
Searching for splash image... none found, skipping...
Found kernel: /boot/vmlinuz-2.6.12-9-686
Found kernel: /boot/memtest86+.bin
Updating /boot/grub/menu.lst ... done


请教各位，如何能够使得从5.04升级过来的用户也拥有图形化的加载界面
谢谢