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Well, maybe you are very surprised when I just write the tutorial on how change the computer screen resolution right ?
I think so ? because this is a very basic knowledge that anyone using a computer can do it easily. Especially the readers of blogchiasekienthuc (dot) com, all have basic knowledge ?
However, on my blog there is no tutorial on this topic, although it is very basic knowledge, it is extremely necessary and I think you NEED TO KNOW.
Read more:
Okey, go to the main content of this article. In this article I will guide you how to stop changing the most standard resolution for the computer screen Windows XP, Windows 7, Windows 8 / 8.1 and Windows 10 in the simplest way.
I. What is computer screen resolution?
Computer screen resolution (Display Resolution) is the number of pixels that are displayed on the computer screen. The monitor’s resolution unit is Pixel – pixels (abbreviated as px).
For computer monitors, there are popular resolutions such as: Quality monitor
- HD (High Definition): Resolution 1280 × 720 pixels….
- Full HD: Resolution 1920 × 1080 pixels.
- 2K: Resolution 2560 × 1440 pixels.
- 4K: Resolution of 3840 x 2160 pixels or 4096 x 2160 pixels.
For example, a resolution of 2560 × 1440 is equivalent to a number of 3,686,400 pixels, also known as 3.6 Megapixels – 3.6 million pixels (with 2560 pixels horizontally and 1440 pixels vertically).
=> The higher the screen resolution means the more pixels, the sharper the image will look smoother. Conversely, if the screen resolution is low, it means the number of pixels is low and of course the image will be blurred and broken, less sharp.
II. What is HD screen resolution?
Usually monitors with HD resolution will be 5 times larger than normal screen resolution. For example, a regular monitor will have a resolution of 720 x 576 px, an HD screen will have a resolution of 1280 x 720 pixels (720p) or 1920 x 1080 pixels (1080i).
HD screens come in two standards with different resolutions:
- 720p (1280 x 720) (1 Mpixel)
- 1080i (1920 x 1080) (2 Mpixel)
The names of the two HD screen standards are 720 and 1080 as the total number of rows displayed on the height of the face. HD 720p means that screen shows up to 720 lines of horizontal scan, and HD 1080i means 1080 lines of horizontal scan.
Already a HD monitor, it must meet the following conditions and standards:
- There must be at least 720 rows for molecular imaging.
- There must be DVI or HDMI input and the TV must be able to handle these signals.
- It must be able to process the signal for 720p (1280 x 720) (with frequencies 50Hz and 60Hz).
- Must be able to process the signal for 1080i (1920 x 1080) (50Hz and 60Hz)
1080p text
Pstands for wordsProgressive scan(continuous scan mode).
1080i wordistands for wordsinterlaced scan(image interlacing mode).
III. Why do you need to adjust the screen resolution?
If you have installed windows before then you will know. In many cases, after installing Win, the icons are too small or the icons are too big, the images on the screen are blurred, enlarged, broken and lack of focus.
Especially when the Windows 7 operating system is installed, due to lack of drivers, the computer does not have enough screen resolutions, so it will look very bad. Therefore, you need to adjust the screen resolution to suit your needs.
And in some cases the computer will automatically change the resolution of the computer screen, for example when you play a game, the computer will return to the standard resolution of 1024 x 768. But when exiting the game it does not Returning to the original resolution, you will need to adjust your screen resolution to best match it.
IV. Instructions to change the screen resolution of Windows computers
1 / Install Windows XP screen resolution
Right-click on the desktop => select Properties as shown below.
Window Display appears => you switch to tab Settings => at section Screen Resolution Please adjust the screen resolution according to your needs => press Apply => OK to perform.
2 / Set the screen resolution for Windows 7/8
+ Option 1:
Similar to Windows XP, right-click on the Desktop => select Screen Resolution
Select the resolution you want to set => press Apply to apply.
Finally, if you are satisfied with the resolution you just set, click Keep Change to apply the change. On the contrary click Revert to go back to the old resolution.
+ Method 2:
Open the Run dialog box (Windows + R) => enter the command control => press Enter to open the window Control Panel.
Next in the section View by you choose the view is Large icons => then go to the section Display.
Click Change display settings and set the resolution only ?
3 / Change Windows 10 computer screen resolution
Right-click on the desktop => select Display settings .
Window Settings appear => in section Display Please adjust the resolution in the section Resolution => then click Keep Change to apply.
Note: What screen resolutions do you have?
Recommendedon the side it means that the resolution is recommended by Windows. As far as we can see, the computer screen resolution of 1366 x 768 is the most commonly used resolution today because it displays beautiful and sufficient images.
V. Conclusion
Okey, so I have detailed instructions for you how change the computer screen resolution Windows XP / Windows 7/8 / 8.1 and Windows 10 then okay.
In general, it’s very simple, but I have to repeat again that you need to know and remember these basics.
Hopefully the article will be useful to you, wish you success!
Kien Nguyen – techtipsnreview
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Source: How to change the screen resolution on a Windows computer!
– TechtipsnReview
