Score:0

Change hardware brightness of monitor on desktop installation

sj flag

I have ubuntu 20.04 installed on my desktop and want to change the hardware brightness. I can change the brightness with xrandr but this does not change the hardware level brightness. Is there anyway to do this? I have tried both brightness-controller and xrandr so please do not suggest these.

The reason I want this feature is that I have a dual boot with windows. Changing the brightness on windows affects the hardware brightness. When I reboot into ubuntu xrandr changes the brightness where the top value is the current hardware brightness.

mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.