|What should I do if some dialog boxes of the program (such as boxes where there is an option to define the type for staircase, direction of door opening, settings for import of storey plans, etc.) are displayed empty?|
You see empty window because Windows installed this update on your computer: Cumulative Security Update for Internet Explorer 11 for Windows 7 (KB3008923). The update was published on December 8, 2014.
At present we try to deal with the problem within our power.
We do not recommend installing the above-mentioned update. In case it was installed automatically, you should delete it. To do this, on the taskbar, click the Start button, and then click Control Panel / Programs and Features / View installed updates. Select the above-mentioned update in the list and delete it.