It wants you to update i guess, but i dont use quicktime at all Quicktime=devil. also use somthing more like paint or, an image view program to look at pictures. theres no reason to be using a tool for watching movies to watch a picture (

) to view with something else, just rightmouseclick the file go >Open With>choose a program:
on the list that shows up choose an image viewing program such as paint, Image View... and at the bottom click always use this program to view these files. and then click ok. but seriously it sounds like quicktime wants you to update now and wont let you hold off anylonger (not surpised though) but if do want to use a program to view movies and pictures, use windows media player in classic mode, or just install the really old version. then do what i said above but just selece windows media player. you will never get a message again about upgrading to anything because its freeeee!