Rescue and Recovery/R51/ - Problems!

[TripleB]

So, I created a bunch of "Product Recovery" discs, 7 in total and went to restore my laptop to factory settings.

However when I put in the Product Recovery startup disc there's an out of space error when it tries to copy LENOVO_TVT something file.

Okaying out of this and it reboots and asks you to enter discs 1,2,3,4,5 and 6. After rebooting it cannot find a file xmlbuild.cmd and I can't get any further.

What disc space is running out in the first error and how do I fix this mess?!