I have a backup .img file of an old Raspbian installation that I used to have running as a webserver. I'm unable to get the Raspberry Pi to boot from it any more, I think due to running out of space on the card but I could be wrong on that.

This backup has an old Wordpress website on it which I'd like to recover. So I'm wondering is there any way to access the contents, either from Windows? There is a [similar question](https://raspberrypi.stackexchange.com/questions/13137/how-can-i-mount-a-raspberry-pi-linux-distro-image) which covers this on a Linux system, but is it possible from Windows?