What is the win10 system requirement?

What are the system requirements for Win10?
Microsoft announced the Windows 10 system requirements, as follows:
Basically, if your computer can run Windows 8.1, you can safely start the installation. If you are not sure, don't worry, Windows will check your system to make sure you can install the Technology Preview.
Processor: 1 gigahertz (GHz) or faster.
Memory: 1GB (32 bit) or 2GB (64 bit).
Available hard disk Space: 16GB.
Graphics Card: Microsoft DirectX 9 graphics device with WDDM driver.
Having a Microsoft account and Internet access.
The installation process of Windows 10 is basically the same as that of Windows 8. After installation, there is still a simple setup wizard. Users can log in to the Microsoft account to synchronize data. In the case of network disconnection, a new local account can be created.

What is the system requirement for Win10? In Win10, Microsoft not only restored the start menu, but also enhanced the function of the start menu. The biggest change in the new Start menu is the addition of a new column on the left side. This column adds the tile display function of the original start screen, so that the user can place the original Windows 8 start screen in the start menu. Dynamic tile. The background of the start menu will change color with the wallpaper. Users can flexibly adjust, add and delete dynamic tiles, and even delete all tiles to return the start menu to classic style.
Win10 also allows the user to choose the frequency of the latest test version in the new version. You can select both fast and slow settings. The user can set the former to receive the test version faster, but there may be bugs; the latter frequency Lower, but relatively stable. Professionals caution that unless you are running a dual system, do not install the Win10 New Technology Preview on the main device.