Solution
This dll is used in AutoDesk 2010, 2011 and 2012 Products.
If you are missing adrinstres.dll, doing a Clean Uninstall then reinstalling your AutoDesk (AutoCAD) software may solve the issue.This dll is used in AutoDesk 2010, 2011 and 2012 Products.
If you are missing adrinstres.dll, doing a Clean Uninstall then reinstalling your AutoDesk (AutoCAD) software may solve the issue.