I want to know why my computer why my computer fails to understand I have an MX keyboard and MX master mouse installed when I start it and continues to instantly tell me that I need to restart the computer because those two devices aren't recognised. It is too frustrating, the comment may is something is precluding them from being started on a restart. There seems to be no validly good reason to continue with Logitech if this can't be finished I will refer to the Apple products. I look forward to your prompt response. I'm sick and tired of this error