How to adjust the computer resolution? What if the computer can't adjust the screen resolution?

How to adjust the resolution? Maybe a friend said, this simple question is still used to say, today's discussion is the resolution of a variety of adjustment methods, as well as the inability to adjust the resolution and adjust the resolution problems, I hope to help the novice friend.

Say in front: Resolution is also called resolution, the general understanding of the screen to display the number of pixels, to 1024*768 for example, this resolution means that the screen will have horizontal 1024 lines vertical to 768 rows of dot matrix, we see a variety of text, pictures, windows and so on are all of these lattice components. It is generally believed that the higher the screen resolution the higher the precision of the image, however, not every display can support unlimited high, on the contrary, too high resolution settings will make text and image smaller impact observation effect, but also, too high resolution will make the screen can not be displayed, into a black screen.

How to adjust the resolution-introduce 3 ways

Method 1, this is the most common method: Right-click Desktop Space, select "Properties"-"settings", in the set label of the window at the bottom left there is a "screen resolution", drag the control block to the left and right to change the screen resolution (each Drag to note the following number), confirm a certain resolution value after you can click "OK".

Method 2, (for example, Intel video card) Right-click the desktop space, select "Display Mode"-"True Color"-"1024 * 768" (here according to the need to choose, but not recommended too high);

Method 3, (for example, Intel video card) Right-click the desktop space, select "Properties"-"settings", there is an "advanced"-"adapter"-"all mode" at the bottom right of the tab window, select an appropriate combination of patterns (pay special attention not to choose too high refresh rate hertz).

How can I adjust the resolution?

General display resolution can be adjusted, at least 2-3 adjustment of space, if not let the adjustment is mostly graphics driver problem, or in safe mode.

If you are in Safe mode, you can choose to reboot, press F8 to select "Last Known Good Configuration" to go to the normal desktop, and if it is normal to boot to consider whether the graphics driver is faulty, you can right-click on "My Computer"-"Properties"-"Hardware"-"Device Manager" Check the video card items before there are exclamation points and question marks to determine whether the problem is a graphics driver, if so, reinstall the video driver.

Adjust the resolution black screen computer boot black screen How to do?

Adjust the resolution black screen is often due to high resolution and high refresh rate combination effect, for example, 1024*768 75HZ display mode is normal, but 1280*960 75HZ may lead to black screen, perhaps you will say I did not adjust the refresh rate (75HZ), but this combination may make the monitor can not withstand (especially 15-inch display and 17-inch) so reducing the resolution or reduce the refresh rate is to solve the problem because of the adjustment of the way black screen.

As mentioned above, choose Reboot, press F8 to select "Last Known Good Configuration", or start a safe mode (press F8 to enter Safe mode) to automatically fix it, and then reboot it.

The above for you are more often encountered on the computer resolution problem, generally each computer has an optimal resolution, we can try to modify to their own feel the most satisfactory can.