|Zero RAM - that sounds odd, it won't happen unless the computer is taken apart. |
I will assume you mean hard disk space.
Does the computer still boot up to Windows? If so you could search for some of the missing picture files in case they have got moved to somewhere else. You could also try the freebie "Recuva" if you can get it to install.
If you feel up to it you could knock up a Linux CD (such as Puppy Linux) on another computer. This runs from just the RAM and the CD and doesn't affect your Windows installation. That way you could peer into the hard disk to see what folders and files are still around. If you find your pictures etc you can use Linux to copy them onto a flash drive.
If this is of interest I can provide further detail.
Always pop back and let us know the outcome - thanks