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What is the .VGA File Extension?

.VGA File Extension Description:

The file extension VGA is used by Windows to adjust the settings and configurations of VGA display drivers. The term VGA refers specifically to Video Graphics Array, which was implemented from the very start as a single chip instead as an adapter.

IBM introduced VGA in 1987 for its line of computers, but because of its widespread popularity, it was also adopted by other manufactures as Video Graphics Adapter, an expansion board plugged into the computer to give it display capabilities. The display capabilities of a computer depend on its local circuitry and its display monitor. Each VGA offers two basic categories of video modes: text and graphics.

Files with the .vga file extension contain settings that allow the adjustment of the computer's display settings such as the screen resolution and color quality. This screen resolution is responsible in determining the total information which appears on the screen and is usually in pixels when it comes to measurement. Low resolution (640 x 480) makes items on the computer's screen seem large, even if the actual screen area is small. High resolution, which is 1024 x 768, actually showcases a larger "overall screen area", even if individual items seem small. If the screen resolution makes screen items too small to view, the DPI can be increased to view the display comfortably.

Within the text and graphics modes, there are some monitors that also offer a choice of screen resolutions. Modern video graphics adapters have memory. This is for the reason that the RAM of the computer will not be utilized for merely storing displays. Furthermore, most adapters possess their very own "graphics coprocessor". This is for doing graphic calculations. Thus, these mentioned adapters are also called VGA, meaning Video Graphics Accelerators.

The settings for the computer's color quality are also contained in the files with .vga file extension. Settings that display a larger number of colors normally require more computer memory and can affect the performance of older computers. Despite of that, choosing more colors provides better color quality on the screen. If you have other games or programs that require 256 colors, switching to it can be done temporarily to make your computer perform better or it must run at that level.

Files with the .vga file extension are system files and are not meant to be opened or altered in any way.

Author: IBM
Author URL:
Related Applications: VGA display drivers
Common Path: C:/ Windows/ system32


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Do you have errors with .VGA files?

The Reason for .VGA files Errors:

When encountering errors with .VGA files you are in all likelihood experiencing a severe Windows error - this error could be the result of damage to your registry and action is required to repair it right away to prevent additional damage to your program registry. During the time the errors continue your computer stays in danger of possible blue screen errors, system failure and fatal crashes.

.VGA files Errors - Common Symptoms:

.VGA files errors bring forth a range of symptoms, including but not limited to: computer hangs while starting up or shutting down, applications halt, decreased personal computer performance, case speaker beeping, trouble saving documents, slow system behaviour and program installation problems.

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