Hi everyone, i have an issue with word 2010

I have a document with pictures, texts, ... but when i print it some parts are missing (some graphics, some textes,...)



If i use the preview, everything is correctly showed
If i save into a pdf file (with the built-in function of word), everything is correctly "exported"
If i copy/paste the whole document into a new one, the missing part into the printed document are not pasted (so i think it is not a printer driver issue)

These test have been done on two computers with word 2010 and Win7 (32 and 64 bits)
Anyone has a suggestion? Thank you