Install Windows 7 requirements for hardware configuration?

A: Here is a list of Microsoft's official hardware requirements:

hardware name	basic requirements	Proposal and basic description
cpu	1ghz and above	Installing 64-bit Windows 7 requires higher CPU support
memory	1GB and above	2GB and above
HDD	16GB above available space	Installing 64-bit Windows 7 requires at least 20GB and The above hard disk free space
graphics card	directx The ®9 video card supports WDDM 1.0 or later
Other devices	dvd r/w Drive
	network support

For the WINDOWS7 installation hardware needs, we can compare their own machine purchase time, if your machine is the last two years between the purchase, completely smooth running Windows7, and a variety of special effects are many. Even the current more popular netbook, can install and run Windows7.

Foreign hardware master also tried to install Windows7 in the CPU Pentium 3, memory 265M of the old machine, the results of the entire Damin process takes up to several hours, and can enter the WINDOWS7 system, but the operation is quite not fluent. Windows7 for the graphics card requirements compared to Vista is much lower, the general integrated graphics can open aero transparency effect, but need appropriate driver support. (IT168 First Information Edward)