How to take back up of windows Server 2012R2?

How to take back up of windows Server 2012 R2

First Method

1>Click on Add Roles and features>NEXT2>Select windows Server Backup

3>Next - next upto finish

Second Method 

1>Open Windows Server 2012 

2>Go to Tools

3>Select Windows Server Backup

    for Scheduling -> Backup Scedule

4>Select Full Server Backup

5>Specify Backup time

6>Select destination folder 

    Backup to harddisk

    Backup to volume

    Backup to share folder

7>Give Shared folder Location

8>Give Authentication user & password

Third Method

1>Open Windows  Server 2012 R2

2>Select Tools

3>Select Windows Server Back up

4>Select Backup once

5>Select Different Option

6>Select Custom

7>Select Data which we want to take back up 

8>Select Storage type for back up

9>Select  remote Storage folder

10>Give location of folder

11>Select next up to finish