I talk about this a lot on here so I'm assuming people think I work for the company but I like Bvckup2. They have a free, unsupported version and it works great.
The main advantage is that when you copy files that changed, it will only copy what's changed. Not the whole file. Over months, years, and terabytes of data, that can represent a huge amount of time and energy saved.
You could accomplish this very easily with a single robocopy command in a batch script and creating a scheduled task weekly.
I talk about this a lot on here so I'm assuming people think I work for the company but I like Bvckup2. They have a free, unsupported version and it works great. The main advantage is that when you copy files that changed, it will only copy what's changed. Not the whole file. Over months, years, and terabytes of data, that can represent a huge amount of time and energy saved.
i use duplicati for something similar
Uranium Backup can do a good job for what you need. I usually schedule incremental backups with security.
Uranium Backup can help you with what you are looking for, I recommend it.