Often happens, when we are uninstalling any programs/ software in our PC , we uninstall some other software by mistake. In such case, if you want to restore the uninstalled software in your PC or if u want to know the uninstalled software in your PC then, you have to go for,

“Start -> All programs -> Accessories ->System Tools -> System Restore”.

Then you will get the following window as shown below.

windows-system-restore

Then click on  ” Next ” button. And a window appears as shown below.

windows-system-restore-point
On calendar u can see the Bold Dates on which you have uninstalled any software. Then click on the respective date, then you’ll find all the uninstalled softwares and you can select the software and restore it.