乘风破浪会有时

1、download grub4dos,then unzip and copy follow four files to c disk: grldr,grldr.mbr,grub.exe,menu.lst 2、download ubuntu14.04.ios and rename to ubuntu.iso.copy to c disk. 3、copy initrd.lz vmlinuz....

1、run terminal by root user 2、add follow text to file /etc/rc.local in front of "exit 0"     echo IGD > /sys/kernel/debug/vgaswitcheroo/switch     echo OFF > /sys/kernel/debug/vgaswitcheroo/...

1、download kernel from "https://www.kernel.org/pub/linux/kernel/v3.x/" 2、mv to /usr/src/,then tar with order "tar -xvf linux-3.***.tar.gz" 3、switch to source code dir,run by root 4、run "sudo apt-g...