Hello, when I start the game, the explored areas seem undistinguishable from the visible areas.. Just a slight light color. Does anyone have a fix? Screenshot attached.

Strange.. when i uploaded the image the shadows of explored areas appear...
In game the explored areas are a slightly lighter color..
Anyone can help?

You can try changing your monitor settings, for examples many monitors have different presets for movies, gaming, etc.

Try a few of those and see if that improves things.

English:
This is the correct solution. I'm sure about this.
I recently changed the monitor and everything worked fine. But when I started AoC, the shadows did not look right. I had to modify the options of color, brightness, sharpness, etc.
Immediately I recovered everything as it was.

Spanish:
Ésta es la correcta solución. Estoy seguro acerca de ésto.
Hace poco cambié el monitor y todo funcionaba bien. Pero cuando inicié el AoC, las sombras no se veían bien. Tuve que modificar las opciones de color, brillo, nitidez, etc.
Inmediatamente recuperé todo como estaba.