Hello, I have the same issue on my HP Elitebook 850 G6.
Fn+F3 and Fn+F4 change the microphone mute status and not the LCD brightness as they should. I could resolve this by installing a new BIOS temporarily. But everytime I boot Windows 10 on my dual boot system it comes back. I will try the power reset option described here. System #1 is Linux Mint Ulyssa 20.1 cinnamon System #2 is Windows 10 with all recent updates -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1841039 Title: Multiple keys have same keycode on HP ProBook 450 G6 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1841039/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
