Talk:Adoption Center B/@comment-27188450-20160630235241/@comment-1917722-20160702200042

I have zero experience with Vista and its shenanigans, I'm afraid. Normally, MS Paint should let you save files in both PNG and GIF without a problem (though I do recall doing so gave similar problems all the way back with XP, hmm).

I recommend you download any sort of free image-editing program that isn't Microsoft Paint. Personally, I use GIMP (found here), but Paint.net works just as well for pixel art (can be found here). If your disk space allows it, just download both of them (they're both free programs) and try each of them out to find which one suits you better.