Recently my Solus Plasma desktop media machine has begun to drop the keyboard, mouse, and soundbar that are connected to it using Bluetooth. I have to use a different wireless mouse to reboot the machine, and upon startup it has no problem reconnecting with those devices automatically. When the proble occurs, I cannot reconnect the peripherals using the wireless mouse. Clicking on Connect in the Bluetooth settings does nothing.
These occurrences seem to be quite at random. Every computer here, including my daily-use laptop, uses Solus KDE Plasma, and no other computer has exhibited this problem. The media machine and my laptop use the same keyboard and mouse, using two different Bluetooth channels.
Any ideas?