Hard disks are given the names ________ in a computer.

Use + sign to ________ a branch of a selected folder.

A ________ sign shows that the folder has an expanded branch in windows explorer.

_______ displays the properties of the selected file or folder.

To expand a branch, you need to click on the ________ sign.

To delete any files and folders, press delete from keyboard or _________.

A folder within a folder is called ________.

In windows file name extension usually includes ________ character.

For selecting a single file, click on the file in _______  window pane.

________ helps in managing file and folders.