Windows 10: How to stop photos app from altering contrast in trimmed video? making it look washed

so this happened out of nowhere i have done nothing differently. i have used photos app to trim my clips since i got my pc and never had this issue. when i clip it the video looks normal then once i trim it down the clip looks awful. ive inserted pictures. ive been looking online for solutions but they all relate to hdr and i dont have hdr enabled anywhere. pls help

:)

 

How to stop photos app from altering contrast in trimmed video.

My windows app is changing the contrast in my finished "trimmed" videos and making them look bright and washed out. It looks fine before and works fine in different apps... Shame

 

Trimmed Videos in Photos App are washed out

If i trim a clip of a video and trim out the beginning then the rest of the video will be washed out. I tested it and it only washes out the video if you trim out the beginning of the video. If the trim include the beginning then the colors will be normal
for the rest of the trim.

 

Photos app - trim a video - error

Hello, I am trying to use the built-in Windows 10 Photos app to trim a video. I have the video playing in the Photos app and click "Trim Video" at the top. I move the sliders to select the start and end points. I click "Save a copy" at top-right. The app says "It looks as though you don't have permissions to save changes to this file. Try saving a copy instead." Having just clicked "Save a copy", I am confused as to why this error message is appearing. I've tried copying the .mp4 to my VIDEOS folder on C: drive with the same result. Some research has suggested to run the Photos app as Administrator, but I can't figure out how to do that. Any suggestions on how to trim a video would be appreciated! Thanks,