14-Sep-2024, 15:01
(14-Sep-2024, 14:49)Vivialet Wrote: that's all guessing.
This statement is false. You have very strong evidence: the display always stays on and the unused amplifier no longer goes into standby (which means that the OS thinks that the amplifier is in use, although it is not - that is, you have brought the OS into a bug zone of software).