Each user of a personal computer knows that without properly installed drivers in the operating system, full-fledged work is impossible. A driver is a small program that controls a specific component of a computer. For example, sound drivers for Windows 7 make it possible to hear sound in speakers and headphones, in fact, controlling the corresponding output device of this operating system. Similarly, the video adapter driver allows the user to see the image on the screen, the network card driver - to work with a network connection, etc. At first glance, this is not obvious, but almost all hardware components require drivers for their operation. Fortunately for the user, the lion's share of them is already contained in the operating systems and is installed automatically. By the way, anticipating the objections of beginners, the basic driver of the video card is also included in all systems, so the image is in any case. Another question is its quality and implemented functions.
If you compare the size of the distribution system of Windows 7 and its predecessor, Windows XP, it is striking such a significant difference. To a large extent, it is determined by the presence of drivers on the installation disk for the most popular devices. Thanks to this, drivers for Windows 7 64 bit are searched much less often than for XP, because they are simply not needed, as they are installed themselves, unless the user wants to subsequently update them on their own. A striking example is the sound drivers for HDA, which were absent in XP, but are in the new system.
What drivers are needed for Windows 7? A rather provocative question, but this is how it is formulated by beginners seeking help on the Internet. As already mentioned, the main part of the components does not require special installation of drivers, but which, nevertheless, are needed, should be understood.
It depends on the configuration of the computer itself. It is logical that if the computer does not contain a sound card, then the driver for it is not needed. A small feature: a device disabled in the BIOS also does not need to install a driver, since we can assume that it is absent and is not detected by the operating system. To answer the question what drivers are needed for Windows 7, the user must know if there are any such disconnected devices in his computer.
In any case, it is recommended that everyone, without exception, install a video card driver. It can be downloaded from the website of the developer of the video chip. It can be Intel, ATI (it’s AMD recently) and, of course, the famous nVidia. Although without this the computer also works, but it does not reveal its full potential, since part of its computing units is idle.
What other drivers are needed for Windows 7? There are no more such mandatory ones. This is usually a network support interface driver. Nevertheless, more than 10 years have passed since the release of Win 7 and the system simply cannot recognize the new equipment automatically. This increasingly concerns the network card driver .
Owners of a 3G modem are simply required to install a driver for this device, since it is not in the system database. The same is true with respect to the steering wheel, joystick, mouse, keyboard (depending on the components connected to the computer).
And yet, a beginner does not need to delve into excessively the question of which drivers are needed for Windows 7. It is much more rational to use the solution offered by the developers of a laptop or computer. Surely, everyone noticed that there are several disks with obscure programs with the computer. These are the drivers and other related applications. We start each of them and follow the installation recommendations. Usually there are no difficulties: sound, video, network, motherboard - the drivers subscribe, and with thoughtful reading of the information everything becomes clear.