How to remove the dashed box of the win7 desktop icon?

About our win7 Ultimate download the dotted line of the desktop icon, presumably everyone knows? If there are friends who do not understand, let us take a look, everyone first return the interface to the desktop location of the win7 Ultimate computer, and then Feel free to find a desktop icon, let's click to select. At this time, will you see the icon surrounded by a dotted frame? Maybe many of my friends don't notice this problem, but for some to strive for perfection, I want to For the friends who beautify the Win7 Ultimate desktop, this dotted box will be a bit redundant, it doesn't matter, because the technique that Xiaobian wants to introduce today is how to remove this dotted frame.
1. First, we still need to return to the desktop location of win7 Ultimate, then find the computer icon, right click on the computer icon, select the Properties option in the slide down menu.
2. In the open computer properties window, we click on the "Advanced System Settings" in the menu on the left side of the interface, this will open the system properties window as shown in the following figure, then, we will interface Switch to the Advanced tab and click the Settings button next to Performance.
3. After you can open the performance option settings window, as shown in the following figure, we click on “Customize”, then find in the list <;Use shadows on the icon label on the desktop> It is checked, and finally click OK to exit the window.