windows photo viewer always say loading

Have you tried anything given in Post 2?

i have tried everything i can think of but like i said sometimes without meaning to i mess up and then have no computer until i get it fixed but i want to thank all of you who answered and gave me advice you have al been helpful

I had posted questions here about windows photo viewer saying loading on every picture. So i tried using a different photo viewer which worked great no loading photos opened right up. yesterday on just a chance i went back to photo viewer and wow no loading on every photo just came up. today i tried getting another profile in color management and when i click on default and went to photos again got the loading so now i removed that profile and used the default i had and no loading , my question is why would changing profiles in color management have any bearing on photo viewer saying loading or not? Now with the profile i have it works ok but the desktop backround looks very light new monitor and very little explaination on how to set it up in directions'. I can not figure out what color management has on photo viewer any suggestions

I do not know whether the link is helpful but give it a try:
Please Wait... | Cloudflare

that last suggestion is very complicated and am sure i want to go through all that if i remove the profile then every thing is dark all photos are dark and so is it on my logitech camera the photos come up dark

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this is what i got see the screen shot'

Some time ago I got some images from somebody, possibly made with an iPhone. I could not open them with Windows Photo Viewer. I opened them with photoshop and immediately saved them. These saved images could be opened with Windows Photo Viewer without problems