Re: Screen brightness keeps dimming while playing in fullscreen. Help!

Didn't help. Also I never had the auto-brightness on.

See if these suggestions help: https://forums.thesims.com/en_US/discussion/comment/15902876#Comment_15902876

I had the same issue starting last night and I ended up turning off my laptop optimizing option in settings to fix it because nothing else worked. Now it works fine and with the new updates I have even been able to up my rendering settings as well.

Hi everyone, 

Since this thread was inactive for a couple years, I am going to lock it to prevent necro-posting per the AHQ Rules & Guidelines. 

If you need a hand with a similar problem please feel free to start a new thread. Thanks!