Oh the 9510 also has its surprises. First the Microsoft bluetooth mouse constantly went sleeping for about 500ms when not moving it. This annoyed the hell out

Oh the 9510 also has its surprises. First the Microsoft bluetooth mouse constantly went sleeping for about 500ms when not moving it. This annoyed the hell out of me. After lots of research I found some guys recommending to disable all sleep features on all the drivers in the device manager. This sure fixed it. But now, I have the exact same issue with the internal track pad, when running on battery power! Meanwhile the MacBook Air M1 just works. For each and every feature. It's sad, but as a Windows Dev, the XPS15 still is a great machine. You just have to know and adapt to its bad parts.