有许多网友反映安装Ubuntu7.10后,开机启动速度特别慢。
通过下面4个过程的设置可以加快你的Ubuntu7.10开机启动速度
sudo gedit /boot/grub/menu.lst
将关机选项中的 splash 改成 nosplash:
## ## End Default Options ##
title Ubuntu 7.10, kernel 2.6.22-14-generic
root (hd0,3)
kernel /boot/vmlinuz-2.6.22-14-generic root=UUID=db4a6d44-20ef-4d59-b41b-90c6dda1ab54 ro quiet nosplash locale=zh_TW
initrd /boot/initrd.img-2.6.22-14-generic
quiet
### END DEBIAN AUTOMAGIC KERNELS LIST
sudo gedit /etc/fstab
把其他磁区检查关闭:
# /dev/sda1
UUID=50BC-5067 /media/sda1 vfat defaults,utf8,umask=007,gid=46 0 0
# /dev/sda5
UUID=8A881E7D881E6849 /media/sda5 ntfs defaults,umask=007,gid=46 0 0
sudo gedit /etc/rc.local
关闭一些省电的功能加入:
echo 10 >/sys/bus/usb/devices/usb1/power/autosuspend
echo auto >/sys/bus/usb/devices/usb1/power/level
echo 1 > /sys/module/snd_ac97_codec/parameters/power_save
echo 1500 > /proc/sys/vm/dirty_writeback_centisecs
sudo gedit /etc/X11/xorg.conf
修正bug,compiz fusion 正常跑順便加快一点。在Section "Device"中加入
Option "XAANoOffscreenPixmaps" "true"
Option "AGPSize" "32"