I can find some of these keys but the data is not very edit-friendly,
just hex values. I've tried with Context Menu Editor but it has only
the option to delete the key. And, it doesn't detect any key associated
with Image Resizer (there is one key without the name, it may be that).
Very strange is that I can resize only multiple .png-s and only single
.gif/.jpg-s (as described in one of my replies).
OK. I am not sure where to go to from here.
I have all the Registry keys/values added when I installed Image
Resizer. I can play a bit when I have time if it is important to you.
(Not much time in the next few days)
If you want me to continue, summarize what you have done so I don't
have to read through every post. You clip too much for me to follow
easily. (Age brings a short attention span)
FWIW, there are no individual keys like .jpg mentioned in the
installation report, only general keys like
HKEY_CLASSES_ROOT\SystemFileAssociations\image\ShellEx\ContextMenuHandlers\PhotoResize
....Alan