UCS is out of whack or the clockwise option is checked in units dialog Tagging

Install think enabler is on computer Installation

Anti-virus real-time scan quarantines files?

Hangs up Opening AutoCAD 2014.

When double clicking the HydraCAD icon with the "HydraCADV50.2" profile, the AutoCAD splash screen hangs with the word "Loading"

AutoCAD MEP 2013 has new swtiches set in shortcut that we don't Opening AutoCAD MEP

Files or folders in the C:\HES are set to 'read-only' n/a Toolbars AutoCAD 2015

Move or Copy Slow Graphics

In a paper space viewport, certain blocks or dimensions do not appear, even though the layer is ON and set to Plot in Current Viewport

It may appear as if the layer is not showing up, but it is really certain items in the layer

If the file path listed is "C:\HES\Hydracad\Ver50\Programs\...", then you need to add the HES folder to the Trusted Folders list. n/a Dialog Box Acad 2015

1. models on a project have been made using different versions of HydraCAD - RevitLink Revit