Hi all.
My digital camera has a funny quirk. it takes its pictures well enough, but the miniature picture representated on the file itself is from an older picture. this even carries over when I transfer the picture to a folder on a computer. In Windows i can simply press "refresh miniature" from a drop down menu to solve the problem, but I can't seem to find a similar function in my beloved Ubuntu.
Does anyone know a way to do that?

THX in advance
Sepp1