What are windows 7 and windows 10? These are the versions of Microsoft windows operating system. Windows 7 was released in October 2009 while windows 10 was released in July 2015. Windows 7 was followed by windows 8 and thereafter windows 10.
There are tons of applications in our computer that are either of no use or that are not frequently used by you. Hence, you keep the applications that are of use only.