Win7 system can not open the Aero Peek preview desktop function how to do

1. Return to the desktop location of win7 system, find the computer icon of the desktop and right click, select the property option in the sliding menu that appears;

2. In the window that opens, click to select the left side. In the menu, click "Advanced System Settings", click the Settings button after the performance option in the pop-up Properties window;

3, in the list of open appearance performance settings, where to "set aero Peek” option and tick it, (or directly select the best appearance option), and finally click on the application below - OK to save the settings;

4, return to the open taskbar and start menu properties window again It can be found that this "Use Aero Peek Preview Desktop" can be used normally.