Even without that confirmation, the notification, search and virtual desktops icons are in the wrong place.
Did you ever try "Make text and other items larger or smaller" on the Screen Resolution page? ETA - I run my 23" monitors at 2048 x 1152 with the test size set to - Medium 125%
Yes, I do in some cases. I experience that problem mostly in Google Chrome until I download the beta 64 bit Google Chrome browser lately. Yet, the texts are still very small when I scaled to 3200 X 1800. I would have to use the zoom-in and zoom-out buttons to scale it to the right size for me. I am so glad Microsoft is finding solution to that problem in Windows 9.