Your asking me? LOL I'm not a computer expert. I'm just happy that mine doesn't smoke.
I'm not sure, but if it were my picture, I would open it on the computer with "Paint", by right clicking on it and going to "Open with" and selecting "Paint". Depending upon which version of "Paint" you have the button to do that is up in the left corner of the window. Then just save it, and upload it to your um, where ever the pictures go on LDS.net. Oh, I think you have to delete the picture you have there first.
Hope this helps.