Your question is a bit unclear,
Are you have in Laser Printer problem, Printing from a flash drive?
If you have over written one file to another you need to go back and get a copy of the original file.
You may also go into your temp files and see if an older copy exist.
Lastly.
You may also try.
FREE VERSION GOTO:
www.recuva.comJust choose a drive,
Your flash drive.
Then click the Scan button.
NOTE:
We have just discussed your problem and think you are saying that you have over written the file on your PC. likely to recover is not good. You may need to talk to a local friend that has some recovery skills, if not there are some tips above that could help.
Hope this Tip helps you.
From someone who has lost a lot of Data
R/
David