I have been very disappointed with Windows 8 and now 8.1.  The Windows Photo Gallery opens with an ERROR message and that is it. It is non functional.  Microsoft has an obligation to make this product workable.  I need a fix that a non computer literate average 58 year old can use to fix this fiasco!  This Windows 8 and 8.1 have not worked well since I got this new computer.  How about a fix that I can do?