Hi Celers,
I don't use Windows Pc Backup - the compression level is poor - so the image is large.
There are numerous reports of people being unable to locate the previously backed image as well.
You may like to consider a 3rd party app. for flexibility and reliability.
You could try the Macrium free Edition - it backs up and restores partition/ drives and allows scheduling. Worth trying to see if you like the way it works.
You would need the Macrium paid version for incremental/differential, file and folder backup, and disk space management.
Acronis is another and has also been mentioned.
I find the Paragon Backup apps. very good.
They do a free "Express" version on their website - but it is quite limited in what it does.
They often do free "Special Edition" versions - those will do all you are asking.
You might have a look:
Paragon Drive Backup 2009 SE - Google Search