HELP!!!...lost channels

Right, i’ve made a balls up of saving my channels out correctly from render elements.
Basically I changed the save location of the main RGB image, but forgot to check the addresses of where the various render elements where saving to.

I was rendering from an old file and the addresses used for the render-elements are no longer in existance. So now the rendering is finished and I’m getting the following error

"Image I/O Error
\\address…\address\address… etc

Unknown Error.

Retry Cancel"

I’ve tried creating a folder with address it is looking for and hitting retry, but it doesn’t seem to work. I’ve not closed the file/max yet as I want to keep any information in memory/page-file.
I was using the standard Max frame buffer.

I’m sure the information is retrievable, but I’m not sure how to get it and where to look etc.

I’ve got a deadline tomorrow and a re-render is not really plausable as it’s huge (16000x7000px)

Any help anyone can offer would be greatly appreciated.

Thanks in Advance

Is this with the V-Ray VFB or the 3ds Max one?

Best regards,
Vlado

max frame buffer