Hello friends, good morning from Spain

I know I shouldn't, but I've been using Microsoft Word 2007 since 2007 and I've never seen the need to update it because it has always met my requirements.

Today I had a problem that caused me serious displeasure. I was writing a chess book with almost 1000 carefully selected problems and suddenly all the images in the document (more than 1000 images) have disappeared and instead he writes to me:

“The part of the image with the relationship identifier rIdxxx was not found in the file.”

My last backup is from three days ago, but I've been working hard these last three days.

I can't find how to solve it even with the help of Google.

Could anyone help me?

Thanks in advance and also thanks for reading me.