If you are log out of the guest. All the contents of your hard disk will be deleted
57595
Ubuntu deleted files from guest account desktop
28791
Is there a way to make my hard drive inaccessible to everyone but me?
45054
What happens to the content of RAM when a computer turns off?
82068
Which Windows 7 log file contains device connection/disconnection information?
40903
Why is rm allowed to delete a file under ownership of a different user?
113728
Destroy a hard drive without proper equipment
62795
What happens to my data if I cancel my iCloud Storage subscription?
59255
Entries I can safely exclude doing backups
17398
Why a non-root user can delete files created by root?
140665
Should a game clean up after itself when exiting?
91752
On reset what happens in embedded system?
102890
Is it necessary to eject external drives before logging out, restarting, or shutting down?
102888
Fastest, surest way to erase a hard drive?
26494
Mass Uninstalling
23303
How can I solve "Be aware that removing the lock file is not a solution and may break your system"?
129780
access to guest for internal drive partitions
127645
Delete all in Debug log