用英文写的关于如何组装电脑的文章，急需！！！！

Assembled computers have the hardware is: motherboard. CPU (should be with the fans). Memory. Hard. Display. Motherboard without graphics. Sound words. Still need to buy a dedicated graphics card. Soundcard. In addition, must drive. Companions. floppy drive (as the case may be) these are all indispensable. There is also a most important thing is that is the main chassis.哈哈.
Assembly of the general steps are as follows:
A fan installed on the CPU and motherboard
2 board installed inside the host
3 connected with the main chassis motherboard line. Have the power button (above). Restart. The hard disk light and so on. There should chassis with the motherboard connected to the power line connected. Otherwise. Motherboard will not even electricity.
4 will be graphics. Sound. NIC received the motherboard. At the same time we still want to drive. Hard. Floppy corresponding power lines and data lines connected with the computer motherboard.
This step also gene