Screen Flickers When clicking an object

The use of dual monitors sometimes results to :
1. Options bar is showing up as multiple gray bars.
2. Screen flickers when clicking an object and more gray bars appears moving the project down.

Solutions:
1. Open and work on Revit which is docked to your primary monitor.
2. Temporarily reduce screen resolution, dock Project Browsers/Properties palettes
back inside Revit, exit & open Revit.

Increasing size of Revit Structure's temporary dimension's font:

1. Find Revit.ini file in Windows Explorer search:

Example location:
C:\Autodesk\Autodesk_Revit_Structure_2011_English_Win_32-64bit\RevitSetup\RevitStructure



2. Then add the following text:

[Graphics]
TempDimFontSizeInPoints = N

3. default N value=8, good starting point is double that which is 16.

4. Save file

5. Restart Revit Structure

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