how to adjust computer's resolution?

Everybody likes a nice looking display but of course it's beyond our control. Check out the things that we need to consider about the resolution adjustment.

1. The highest resolution of the monitor.
2. The resolution of the Video card.

Why? The monitor can only handle a limited resolution let's say you have a monitor that has a resolution of 800X600 and you have a video card with a resolution of 1280X1024, you can increase the resolution up to 1280X1024 but since your computer can only handle up to 800X600 the display will look really bad like a double vision. I hope you got the Logic of that. For example, personally, my built computer is not a high-end type of computer and the video card I'm using is a 512MB 2048x1536 but since my monitor can only handle 1024x768, that's what my resolution is. I move it up to a higher resolution, I get a black screen. Now, if you want to increase the resolution of your computer consider both the monitor and the video card. Of course it would be best if both the video card and the monitor has equivalent resolution or much better the monitor to have a higher resolution than the video card for upgrade purposes.

Now, to adjust the computer's resolution:

1. Right Click on your desktop.
2. Click on Personalize.
3. Click on the Settings tab.
4. There you will find the drop down for the resolution of the video card.
5. Select the desired resolution. The higher the resolution, the finer it looks.
6. If it gets blurry, black, or simply goes bad or grainy, it means that the monitor cannot handle that certain resolution, so lower it down.
7. Click Apply.
8. Click OK.