How to add sidebar widgets to Win7

Nowadays, widescreen notebooks and monitors are becoming more and more popular. In order to reuse desktop space, Microsoft introduced a program called Windows sidebar in Vista, which is divided in the right area of ​​the desktop. A gadget that specifically displays calendars, time, weather, and more, and provides a development interface for some tools so that everyone can create their own sidebar.

But in Windows 7, we can't find the Windows sidebar. This program is running, so how do we add desktop gadgets? In fact, Microsoft is here to provide you with very convenient and cumbersome The operation is simplified into one step. We just need to right click on the desktop and select Gadgets. We can also use all of Vista's sidebar tools directly on Windows 7, and they are compatible with each other.
The sidebar of the era of Vista has a background. If it is used for a long time, it will cause problems on the LCD screen and become very dark. In Windows 7, this problem has been fixed, and we can put all the tools anywhere on the desktop.