Delete Window old Folder in Window 10

What is Window old ?

Window old is a folder automatically created when you update your version of Window. When you update your window from 7, 8 to window 10 or update the version of window 10 to latest version,window old folder is created automatically. This folder contain Previous window files and its size is about 12 GB. So everyone want to delete this folder and want their 12 GB of space back but when you delete it, you are failed. so the major problem is how to delete old window folder. Here is the solution.


1- Right Click on Window Disk which is mostly C and Click on properties and open Disk Cleanup..

2- Click on "Clean up System Files".

3- check the "Previous Window Installation"  option in the list and click OK.

Disk Cleanup tool starts to Remove the window old folder.

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