Schedule Rsync Backup From Windows to Linux Server

Windows, WHY ARE YOU ALWAYS SO DIFFICULT! Gosh. Damn you are. This time. i wanted to do schedule a backup from my windows server 2012r2 to my linux backup drive. Its as simple as that (while i though it was at least). Google doesn't help with so many rubbish online. Hence, here is a guide that will help us out (me included)

Environment

Enterprise server (Windows 2012 R2)

This is a windows environment server 2012 R2 where our data is

Backup server (Debian Linux)

This is my backup server where i would like to rsync over.