We have one machine that is having trouble with certain dialogs showing up. Specifically the Select Geographic Coordinate system dialog when activated nothing pops up but I believe the dialog is open somewhere because microstation is stuck like a modal dialog is open and pressing esc gets me back. This seems to have happened since the latest updates with windows 10. The microstation version has not changed as it is still update 12. Any ideas?
I can say Windows 10 64 bit works fine with R12. It may be easy for you to simply reinstall Microstation.
Not able to reproduces but maybe run a repair first on the install.
are you running MicroStation in a dual application window mode ? File>Settings>User>Preferences>Operation - open multiple application windows
No I wasn't but after switching to that and switching back I was able to find the dialog way of on the side of the 3rd monitor.
This issue is most likely associated with a dialog box that has been dragged off the edge of the screen. The easiest method of retrieving the dialog box would be to locate it under the Window List in MicroStation. You can open this by keying it into the Search Ribbon option or selecting the Windows List tool from the Primary ribbon.
Regards Andrew Bell