Clear Read-Only is powerful tool for clearing Read-Only file attribute. You can easily change all files & folders Read-Only file/folder attribute just clicking Start buton. There are several options like ?Include subfolders?, ?Apply to files?, ?Apply to folders? for customizing operation types.
1-Folder select sption.
2-Include subfolder option.
3-Apply to Files (and-or) Apply to folders option.
4-Stop changing read-only attribute while running.