Hello Mutamammil, thank you for reporting this issue. Looking back, is there a time when the issue did not happen? Was there a specific update which seemed to cause the behavior? I'm trying to establish a starting point that will help in debugging.
In running a quick search, it seems that there are known issues with this behavior and your machine type, some of which include workarounds which seem to fix the problem. Please let me know if you have tried any of these suggestions and whether they have changed the behavior. Here is one instance: https://askubuntu.com/questions/1434628/msi- modern-14b5m-screen-brightness-changing-randomly Also, please let me know whether you are able to install packages with apt. This will be helpful in case we decide to try some test kernels. Please let me know. ** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2097696 Title: brightness To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2097696/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs