Yinux

#use Linux Installation CD to boot the computer # Enter into rescue mode shell> linux rescue shell> chroot /mnt/sysimage shell> /sbin/grub-install /dev/hda shell> exit shell> reboot

Disable Laptop mode: shell> echo 0 /proc/sys/vm/laptop_mode Enable Laptop mode: shell> echo 5 /proc/sys/vm/laptop_mode

shell> dd if=/dev/sda of=/dev/sdb bs=512 count=1