Galaxy S5 after Marshmellow update

[K5423]

When I open my pics/video folder not only are the jpegs names switched around and over the wrong pics but none of my mp4's play on my pc even after copying them over to my desktop.Anyone else with this issue?

 

[B. Diddy]

Moved to the S5 forum, since this is more likely to be a device-specific issue, rather than a general Marshmallow issue.