Uninstall Eclipse from Windows 10

 There is no uninstaller for Eclipse, so one has to manually delete folders/files to get rid of Eclipse installation entirely. Below are the paths where some of the eclipse related files and folders are stored on windows 10. 

1. Eclipse installation location (most common) : 

         C:\Users\<YourUserName>\eclipse

2. Desktop shortcut icons : 

        C:\Users\<YourUserName>\Desktop

3. Start Menu shortcut icons

        C:\Users\<YourUserName>\Start Menu\Programs\Eclipse

4. Others

        C:\Users\<YourUserName>\.p2 (Cache and other temp files)

        C:\Users\<YourUserName>\.eclipse

        C:\Users\<YourUserName>\.jrebel (JRebel)

        C:\Users\<YourUserName>\.m2 (maven offline repository)

and other folders associated with Eclipse plugins that you have installed.