I am stressed because of a drawback that bothers me for many months.
I download many photos from Internet, then I fine-tune them with regard to brightness, contrast, colors, etc...
They become almost perfect.
After some months I find out that several photos are spontaneously changed. They are darker and reddish. I must fine-tune them again.
I am just irritated.
- PC and monitor are always the same
- such drawback happens with certain photos only. Anything else in my PC is perfect
- my PC is free from any malware
- those photos appear changed even if I start my PC by an external operating system (on an USB key)
I don't succeed in finding an explanation.
It seems that someone enters in my PC and changes those photos... Is this hypothesis so absurd?
Can you find an explanation to my drawback?