It can be annoying at times, if you don't get used to it. Or just replace the taskbar to right or bottom sides of the screen.Your mouse cursor found its way to the lower-right corner and opened the hidden panel.
It can only be done on command. Just swipe with mouse on PC, or finger on phone or tablet, up or down on the right sideThis clock occasionally appears. Don't know what I did. But I could use this.
See the attachment.
How can I do this on demand?
Thank you for your help.