Hi, thanks for coming back. The only irregularity I can really point out is that when my last mouse (the Technika I'd been using for almost 8 months) started to not respond, Windows would take a long time to start up before advising me to start in Safe Mode. I noticed that this was only when I started the computer with the mouse already in the USB. If I started it without it, everything worked fine, albeit when I did plug it in when the system had started, it still failed to recognize it.
I should probably also point out that the USB port clearly knows there's something plugged into it. At the minute with my newest mouse, it installs it as a Human Interface Device and the red light goes on under the mouse itself, etc., etc.