Hi,
I know that a video card is an internal circuit board that allows a display device such as a monitor to display images from the computer.
However, I have desktop computer to whose video card a monitor is connected. Thus, before installing any drivers of video card, an exmanation mark in front of the Video Graphics Array(VGA) which is a popular display standard. This Video Graphics Array(VGA) which is a popular display standard was functioning well without installing the drivers of the video card.
Thus, my questions are:
First: Why Will I need to install drivers of a video card as long as a Video Graphics Array(VGA) which is a popular display standard is functing well?
Standard VGA: on Both of my Laptop, and desktop computer
NVIDIA Video adapter on my Desktop computer:
AMD Radeon 6770M (1 GB DDR5) Video adpater on my laptop compuer:
Second: On my desktop computer, I have a video card connected to a monitor. However, I only have installed the drivers of video card, and I didn't need to install the drivers of the monitor, although I have a CD disc which came with the View sonic monitor.
Fnally: Why will Monitor category not be shown in the device manager until the drivers of a Standard Video Graphics Array(VGA) get properly installed?
I know that a video card is an internal circuit board that allows a display device such as a monitor to display images from the computer.
However, I have desktop computer to whose video card a monitor is connected. Thus, before installing any drivers of video card, an exmanation mark in front of the Video Graphics Array(VGA) which is a popular display standard. This Video Graphics Array(VGA) which is a popular display standard was functioning well without installing the drivers of the video card.
Thus, my questions are:
First: Why Will I need to install drivers of a video card as long as a Video Graphics Array(VGA) which is a popular display standard is functing well?
Standard VGA: on Both of my Laptop, and desktop computer
NVIDIA Video adapter on my Desktop computer:
AMD Radeon 6770M (1 GB DDR5) Video adpater on my laptop compuer:
Second: On my desktop computer, I have a video card connected to a monitor. However, I only have installed the drivers of video card, and I didn't need to install the drivers of the monitor, although I have a CD disc which came with the View sonic monitor.
Fnally: Why will Monitor category not be shown in the device manager until the drivers of a Standard Video Graphics Array(VGA) get properly installed?