Why is my laptop screen dim?

Question

laptops

I reinstalled and used the firewood that I always use. Everything is fine, but for some reason when you turn on the laptop in normal mode, the screen is dim. And when I go from safe mode, the screen works fine :| Firewood is to blame? Fn not to advise, it's useless.

Answer 1

First, check the power settings and screen brightness without using "Fn". Post the results. The brand of the laptop in the studio + OS and its version.

Answer 2

in the lower right corner of the screen (in the tray) click on the battery icon and check the box for balanced, if it doesn’t help, see the screen brightness settings there