08-18-2019 10:11 PM
Today after opening my laptop again, for some reason the brightness is now refusing to change. The slider still shows that I am indeed adjusting the brightness but it's not actually changing. Charger plugged in or not, it's not working. This issue has never occured before even the night before, until I booted it up today. I installed an update two days ago, but after the update the brightness was still adjustable. Restarting the laptop didn't resolve it.