How do I Backup Galaxy text message to windows computer?

I have been using my Galaxy S4 phone for three months. I send and receive text messages frequently with it. Here I wonder is it possible to transfer Samsung Galaxy S4 SMS to PC so I can read and backup them?

You can do that just via the USB cable and you need an android file manager to help. I've found a useful guide for you, have a try:
http://www.transfer-motorola-recovery.com/how-to/how-to-transfer-text-messages-from-samsung-to-computer.html

Do you want to transfer text message from android phone to Computer? iPubsoft Android Desktop Manager must be the best choice for you. It is designed to transfer SMS or text message from Android phone to PC directly. Connect your android phone to computer, and you will get it done in a few seconds.
http://www.transfer-text-messages-from-phone-to-computer.com/

To backup samsung galaxy text messages to computer, you may need iStonsoft Anadroid Assistant tool to help, because you can't do that just via the USB cable. I've found a useful guide for you:
http://www.istonsoft.com/mobile-phone/transfer-text-messages-from-samsung-galaxy-to-computer.html

You need to look for a valuable assistant, here is a useful one:
http://www.vibosoft.com/mobile-phone/how-to-save-messages-from-samsung-galaxy-to-computer.html

You can use Coolmuster Samsung Messages Backup tool to backup messages from your Android cell phone, like Samsung, HTC, LG etc.
http://www.samsung-messages-backup.com/resources/transfer-text-messages-from-samsung-phones-to-pc.html

You can backup text messages, SMS from your Samsung to your Windows pc in just one click.
http://www.syncios.com/android-backup/backup-and-restore-samsung-s6-edge.html

I know a special designed android data backup app, just few simple steps to transfer data from your phone to computer, and you need to enable usb debugging on your phone.
how to transfer samsung galaxy data to computer:
http://www.android-file-manager.com/resources/transfer-files-between-samsung-and-computer.html