What is a Driver? - Windows drivers | Microsoft Learn
Oct 31, 2025 · A driver is a software component that lets the operating system and a device communicate with each other.
What is a computer driver? A simplified guide - Norton
Sep 1, 2023 · A computer driver is software that tells your device how to interact with the hardware connected to it. If you own a Windows PC, you've likely received plenty of messages urging you to …
What Are PC Drivers and Why Do You Need Them? - Online Tech Tips
Nov 2, 2021 · Without drivers, your computer’s hardware and software will not function properly, and in some cases, they can’t function at all. There are really two main types of drivers: device drivers and …
What Is a Device Driver? - Computer Hope
Jun 1, 2025 · More commonly known as a driver, a device driver or hardware driver is a group of files that enable one or more hardware devices to communicate with the computer's operating system.
Device driver - Wikipedia
A driver communicates with the device through the computer bus or communications subsystem to which the hardware connects. When a calling program invokes a routine in the driver, the driver …
What Are Computer Drivers and How Do They Work? - HP
Oct 22, 2024 · A driver, or device driver, is a set of files that tells a piece of hardware how to function by communicating with a computer’s operating system. All pieces of hardware require a driver, from …
What are drivers? What does a driver do? - Digital Citizen
Sep 26, 2025 · Drivers are the programs responsible for the proper communication between your operating system (Windows, Linux, macOS, etc.) and your hardware (motherboard, graphics card, …
What Are Device Drivers and Why Are They Crucial for Your PC?
May 26, 2025 · Discover what device drivers are, how they work, and why they're essential for keeping your PC running smoothly and efficiently!
Driver | Definition & Facts | Britannica
Dec 5, 2025 · Driver, computer program that acts as an intermediary between the operating system and a device such as a disk drive, video card, printer, or keyboard. The driver must contain a detailed …
What Is a Device Driver? - Lifewire
Apr 19, 2023 · A device driver (aka driver) is software provided by a hardware maker that tells the computer's operating system exactly how to work with that hardware.