AutoCAD Classic workspace is not in AutoCAD 2015

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The AutoCAD Classic workspace is not available in AutoCAD 2015

Apr 13, 2014

Issue:
You would like to use the AutoCAD Classic workspace in AutoCAD 2015, which is no longer available.

Causes:
The classic workspace was voluntarily removed from AutoCAD 2015 as a natural evolution towards a modern and more efficient interface.

Solution:
Toolbars still exist and a classic workspace can be created:
1. Open the Customize User Interface dialog box (or type the command CUI).
2. Select the desired workspace or create a new one.
3. Use the plus symbol to open the Toolbars tree in the left window.
4. Drag the toolbars you want to the toolbars tree in the right window.
5. Click Apply and then click OK to close the configuration editor.

See: Toolbars and Workspaces in AutoCAD 2015 (video).
The classic workspace can be imported from a previous version:
1. In the Ribbon - Manage Tab, click "Import" (or type command CUIIMPORT).
2. In the customization editor, click the Transfer Tab. The current configuraton file is in the right pane.
3. In the left pane, load the configuration file (acad.cuix) from AutoCAD 2014 or an earlier version.
4. Under the workspace list in the left pane, drag and drop "AutoCAD Classic" to the workspace list in the right pane.
5. Click Apply and then click OK to close the configuration editor.

See: Import AutoCAD Classic workspace from previous version (video)