For Vista and XP to quick launch was no longer appears by default in Windows 7, think what people have become confused method to display the desktop. So, we will introduce how to show desktop in Windows 7.
Click the button on the taskbar
There are buttons in the far right of the taskbar (it is circled in white above). You can click this button, to display the desktop.
Clicking the show desktop from the taskbar
So far no taskbar, right-click, and click the “Show Desktop”. You can still display the desktop.
Use keyboard shortcuts
D keyboard press CTRL keyboard Windows key (key ウィンドウズロゴ are printed). You can still display the desktop.
Summary
: Too many open file and folder browser to try. Incidentally method except the first is available in Vista and XP.