Transferred from: http://zydky.iteye.com/blog/1674100
The two systems above are centos6.3, because they are a bit familiar with Ubuntu and pretend to be Ubuntu.
Notebook is the beginning of the 09, bought after not how to use, until now graduate school, because his future work is related to Java and Linux system, ready to first familiar with.
First, make U disk Startup disk
With old Peaches and UltraISO can, I am more familiar with these two, to choose usb-hdd+ Writing method, operation on the Internet.
Second, u disk installation Ubuntu
1, press F1 after powering on, enter BIOS setup, set first Boot device to hard Disk.
2,hard disk priority settings USB flash drive for the first, after saving can successfully install Ubuntu system.
PS: Set the first boot device to removable device and will error when you press F12 to enter the USB flash drive.
3, follow the Ubuntu installation Tutorial can be installed smoothly.
Iii. Startup Item Settings
1,ubuntu after the installation is successful, you will be prompted to restart your computer. After rebooting, the Windows system remains.
2. Open EasyBCD Software, select Add new entry, select Ubuntu System in Linux/bsd, and Add.
3, after restarting the boot, then there will be the Windows and Ubuntu dual system can be selected in the boot reminder place.
Install the dual system on the ThinkPad SL400 USB stick ubuntu14.10