Introduce the display resolution adjustment method, take the Windows 7 operating system as an example, in the desktop space, click the right mouse button, in the pop-up menu select "Screen Resolution."
The following figure, click the Resolution list box, you can see the current display resolution support, select Click OK.
2, how to adjust the display resolution on Windows XP?
If it is a Windows XP system, modify the resolution steps as follows:
Click the right mouse button in the desktop space and select Properties in the pop-up menu.
In the Display Properties window, tap the Settings tab.
Adjust the screen resolution scroll bar, and finally click OK, the following figure:
On the issue of display refresh frequency after the article, lcd default refresh frequency is best not to adjust (60HZ), CRT more than 75HZ can