In Advance Steel 2010 on the AutoCAD® 2010 platform, when launching the "Convert Advance Steel drawings" command from the Additional Tools toolbar, the following error message will appear on the command line:
This command batch converts the drawings from one version to another including backups. The problem is that this functionality requires VBA (Visual Basic for Applications) technology. AutoCAD® 2010 no longer installs VBA tools by default. Thus, it is necessary to download and install them separately.
To install the VBA tools on AutoCAD® 2010, go to the following link :