Tried a lot of methods, this finally installed the method is as follows:
1. Download the Ubuntu image file (under your own online)
2. Download EasyBCD software (under your own online)
3. Set up a separate partition for your Ubuntu system, if you are doing development, you can make a big point, I give 100G, set up a swap partition, generally 1.5-twice times the memory.
4. Open the EASYBCD software just downloaded, click "Add New Item", "Neogrub", "Install", the "Configuration" button will be activated, then click "Configure", a TXT file named "Menu.lst" will appear.
5. Replace inside content: Ubuntu-12.04-desktop-i386.iso want to change to oneself of Dongdong.
- title Install Ubuntu
- root (hd0,0)
- Kernel (hd0,0)/vmlinuz boot=casper iso-scan/filename=/ubuntu-12.04-desktop-i386.iso ro quiet splash locale=zh_cn. UTF-8
- initrd (hd0,0)/initrd.lz
6. You need to check the location of the C disk on your computer is the first partition, like the author of the computer, C disk in the second partition, so need to be all the above (hd0,0) content to change (hd0,1), and so on ...
7. Next , copy the downloaded Ubuntu-12.04-desktop-i386.iso to the C drive and the one you started to create for Ubuntu, and then place the Vmlinuz in the Casper folder in the image file, Initrd.lz Two files are also copied to the C drive and the one you started creating for Ubuntu under the letter.
8. Restart the computer below, in the Boot menu, select the Neogrub that you just set up to load, then the computer will load the corresponding drive letter Ubuntu installation files, then the normal installation of Ubuntu system operation.
9. Click "Install Ubuntu" before you need to open the terminal, enter the code: sudo umount-l/isodevice
10. Install Ubuntu, omit 10,000 words here
11. After the installation is complete, reboot the computer back to the WIN8 system to delete the previously set boot, specifically:
Open the EASYBCD software, click "Add New Entry", "Neogrub", "delete", in return to our C drive, delete the previously copied Vmlinuz,initrd.lz and the system's ISO file.
12. Add boot, open EASYBCD, add boot, pay attention to choose Linux Oh.
13, you are done.
y400 Computer win8+ubuntu12.04 Dual system installation (EASYBCD HDD installation)