Re: Issue with USB External Keyboard, External Mouse, and Screen Brightness on Dell Laptop
On 24/01/2024 02:13, Marcelo Laia wrote:
After recently upgrade, my external keyboard and external mouse (both
USB) stopped working after after the screen brightness automatically
decreased. This has occurred a few times, and I can only solve it by
rebooting the laptop.
Were your experimenting with energy saving tools (desktop environment
GUI, powertop, tlp, etc.)?
jan 23 11:28:43 marcelo dbus-daemon[2019]: [session uid=1000 pid=2019]
Activating service name='org.gnome.ScreenSaver' requested by ':1.65'
(uid=1000 pid=2729 comm="/usr/libexec/gsd-usb-protection")
jan 23 11:28:43 marcelo gsd-usb-protect[2729]: Failed to fetch USBGuard
parameters: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The
name org.usbguard1 was not provided by any .service files
I have no idea what gsd-usb-protection should do or whether GNOME
expects installed usbguard, but it might be related.
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