First, the lion system is not damaged, the system into the case of the installation method.
1. Restore through the network (WiFi conditions, no need for the most convenient equipment, idiot installation method, but time consuming at least 5 hours, no external device people preferred)
2. The use of the system with disk tools to make USB drive disk to install (secondary selection, faster than network recovery)
3. Use the already made good U disk boot disk to restore directly
4.USB Optical Drive Recovery (CD-ROM and a good lion system disk or make your own CD-ROM, you need a CD and a DVD to burn the CD-ROM computer).
5. If you have used time machine to back up the system, you can also use it to recover directly.
6. The system hard drive directly to the cuff. Before using the disk tool with a mobile hard drive directly to the current system directly to the copy, you can again through the disk tool to the cuff back, but must be in the boot option to select the hidden area into the disk tool in the copy. Other computers directly to the cuffs of the system do not know can be in the existing computer directly handcuffed back, this did not research.
7. The unpopular network drive method (which the computer connects to the computer line) is also mentioned as being feasible in principle, but it should be complicated.
Second, the lion system does not go, the hidden area system whether damaged or not.
1. Restore directly with the network. Hidden area seems to play little, at this time the role can only go in erase disk all data and into the hidden area of the time machine restore; there are hidden areas in the network recovery is more than one can directly boot option to select Network recovery, hidden area damage can only boot command+ R Combination for network recovery.
2.U disk drive recovery. If you have a U disk drive disk directly boot option key to choose the installation of U disk System; if the U disk boot disk was not made before, because the production of U disk drive disk must be in the MAC system disk tools, because the original system damage, only through other computer equipped with MAC system USB disk drive disk production (can make Apple Computer, You can make a general computer with a Mac system, or even a virtual machine that loads a Mac system computer, and you need to download the DMG format Lion system.
3.USB Optical Drive recovery. If the hand has Lion system CD-ROM is directly inserted option to install the CD-ROM, if there is no Lion system CD-ROM, you need to use a DVD-burning CD-ROM computer, you can make the win system computer, burn after installation. If there is no disc, this method is least recommended and requires too much.
4. System hard drive to cuff. The prerequisite is to be able to advanced disk tools, no hidden area, you need to make a U disk drive or optical drive to use the reload in the disc tool for the cuff, but this also does not make sense, since there is a U disk drive or optical drive why not directly installed it, why the copy system.
5. Network drive. Without verification, I do not know whether it is feasible or not.