Why do we download driver?

A device driver, also known as a computer driver is a program that controls a particular type of device that is attached to your computer. It simplifies programming by acting as translator between a hardware device and the applications or operating systems that use it. Drivers are hardware-dependent and operating-system-specific. If you have a computer that is at least a few months old, chances are you might be having drivers dating back to the time of manufacture of your computer hardware or much earlier.

Critical drivers like audio drivers and video drivers, may require the latest updates to address various glitches, bugs, performance and other reliability issues. With older drivers, there is always the question of reliability and its failure to keep up with the expected performance levels. This is one of the main reasons why computer hardware and device manufacturers keep releasing updates to the original device drivers.

Older computer devices can experience a fresh lease of life with the latest device drivers; making sure the hardware performs to the expected levels. Device Drivers Vs. Driver Reviver. PC Reviver. Disk Reviver. Security Reviver. Start Menu Reviver. Privacy Reviver. Registry Reviver. Best 4K TVs. Best iPhone 13 Cases. Best Tech Gifts for Kids Aged Awesome PC Accessories. Best Linux Laptops. Best Bluetooth Trackers.

Best eReaders. Best Gaming Monitors. Best Android Phones. Browse All News Articles. TikTok Samsung TV. Spotify Shuffle Play Button.

Windows 11 Performance. Edge Shopping Features. Spotify Lyrics. Windows 11 Mute Keyboard Shortcut. Edge Buy Now Pay Later. Windows 10 November Update. Apple Self Service Repair. Their primary purpose is to enable or disable access to protected data only available to programs in kernel mode. This is why software drivers always run in kernel mode. Note : In Kernel mode, drivers have unrestricted access to hardware and computer memory. It can issue any CPU instruction required to make the hardware work properly.

To understand how drivers work, imagine trying to stream a Netflix show on your computer. When you play the video on your browser, the application sends your command request to your OS. Then, the OS must send out requests to other components of your computer that will help you execute commands so you can watch the show.

The OS will ask the network card to buffer the video, send the correct commands to the graphics card to display the video, and communicate with the sound card to play the audio in the video.

So, for example, the network card driver knows what data to transfer, the video card will know what to display, and the sound card will know what sound to play. They also work with other machines such as printers and scanners. For example, when you press the Print button in an application, the OS will send the command to the printer driver to print the document. The driver then translates this command so that the printer understands what you want to do.

Recommended: Stop Windows 10 automatic drivers updates. Moreover, Graphics Card drivers, some Hardware related drivers you may have to download and install regularly. This Question is in the Mind of many Windows 10 users. Now how to Check either my drivers are installed or not. It is easy to enable or disable Graphics drivers in Windows Follow the steps to disable Windows 10 automatically install drivers:.

Furthermore, Windows 10 does not require to install and download driver manually. Until unless we have a very severe problem related to Windows 10 update issue.