How to get the DWG units alert box back, after "Do not display again"
For Pre-MicroStation 2004 versions
-Go to folder location of MS_DWGDATA (default is...\Bentley\Home\Prefs\dwgdata).-Delete or rename the file dwgsettings.rsc.-Re-start MicroStation.
For MicroStation 2004 and newer versionsIn order to re-activate the DWG Units dialog, go to
File>Open. -Select dwg as the File type which will activate the DWG Options button. -Click on the DWG Options button. -Go to Advanced>Display Units Alert.
-Select all three options under this heading to ensure that the DWG Units Alert dialog is restored.
How to get the DWG-DXF units dialog backhttp://communities.bentley.com/communities/other_communities/askinga/w/askinga/495.aspx
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