The first method:
Click on the desktop, hold down the CTRL key, and then scroll through the mouse button to achieve a smaller Win7 desktop icon by zooming in or out of the desktop.
The second way: increase the desktop resolution of the computer
Usually the larger the resolution of the computer, the more delicate the desktop, the smaller the icon, you can try, the specific steps are as follows:
1, in the Win7 desktop, the blank position right mouse click, select "Screen resolution".
2, and then there is a "change the appearance of the Monitor" dialog box, open the "Resolution" option.
Increase the resolution of your computer's desktop
3, choose the highest resolution (the higher the screen resolution, the smaller the computer desktop icon). -----Click Apply-OK.
The third method:
The easiest way to do this is to right-click directly in a blank location on your desktop, select View from the shortcut menu, and select Small icon from the lower menu, as shown in the following illustration:
Change Display Desktop Small icons