How to add a NAS (Network Attached Storage) drive to a PC?

FYI: We have shown how to add below network address:
\\10.1.2.25\attachments\
Steps:
1. Go to your My Computer/This PC
2. Click the right button of your mouse and select Add a network location
3. Click next until get a input box for Internet or network address
4. For example use this address: \\10.1.2.25\attachments\
5. Give a name and click Finish to complete