How to delete windows.old folder and files in windows 10/8.1/8/7
How to delete windows.old folder and files in windows 10/8.1/8/7-delete windows.old windows-remove windows old folder-delete windows old folder-delete windows.old using cmd-delete windows.old files-windows.old folder is not deleting-delete windows.old after installing-delete windows.old in-remove old windows files in windows 10-delete old windows folder in windows-how to remove old windows files in windows 10.
This error is common for windows 7,windows 8,windows 8.1,windows 10 also.
Solution 1:
1.Goto disk:c then right click on it and goto "properties"
2.Click "Disk cleanup" option.
3.Tick "Previous windows installation" option and then click "OK" button.
Solution 2:
1.Goto "C cleaner"
2.Tick "Old windows installation" option.
Finally the problem is solved.