I have a large collection of images on a thumb drive and been working on renaming many of the older ones into a more standardized naming scheme. I am doing this to better organize the collection (and make the file name easier to read/understand) which involves having the first letter of each word capitalized. However, some files are all lower case while others are all upper case (or even a mixture of cases). When I try to ‘rename’ them within my scheme the changes do not take effect and the file name revers back to the original format.  The workaround…