Mopperle,聽 Yes, all other options presented when right clicking a photo and selecting open with work fine, including Photos Legacy, Paint, Paint 3D, etc.聽 聽It may turn out to not be a Serif problem, but I am looking for ideas and have exhausted most of the posts found from Googling as you suggested (and as I did before posting here).聽 However, a couple of the workarounds were found that can probably be used.聽 聽1) move the file to the desktop, then right click open with works....聽 2) right click, open with,聽 choose another app, affiniti photo 2 + make this the default app (this has to be done each time a new photo is opened).聽 聽 聽 It is looking like a windows problem, and will post here if I find the solution.

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