Which hardware requires drivers to be installed

With the rapid development of information technology, the performance of hardware is becoming more and more powerful. Driver is directly working on a variety of hardware devices software, it is through-driver, a variety of hardware equipment to normal operation, to achieve the established work effect. And if the hardware is missing the driver, then the hardware often can not achieve the original effect, can not work according to the instructions issued by the software, and even cause the computer can not be used.

Because the driver in the Win7 system occupies the position is very important, generally when the 橾 for system installation, the first is the installation of hardware device driver. But usually we do not need to install all the hardware device drivers, such as hard disk, monitor, optical drive, keyboard, mouse, etc. do not need to install the driver, and graphics cards, sound cards, scanners, mounted like head, modem and so on need to install the driver. In addition, different versions of the operating system to support the hardware device is also different, the general situation under the higher version of the supported hardware devices are more.

Tip: Drivers can generally be obtained by three suppression channels, one is the purchase of hardware with a driver, the second is the Windows system with a large room driver; third, download drivers from the Internet. The final approach is often to get the latest drivers.