AutoCAD For PC
Using AutoCAD, users can design 2D (two-dimensional) and 3D (three-dimensional) objects. They can also modify existing objects, add or delete them, and print their drawings. Drawing lines and shapes, annotating objects, and doing basic editing are other common tasks.
The following sections describe how to use AutoCAD, including tips and best practices for using the software and for learning AutoCAD from the start. This section also describes how to use AutoCAD for new users, both as a beginner and as an experienced user.
AutoCAD and 2D Design
Two-dimensional (2D) drawing is the most common form of drafting used in architectural and engineering work. The 2D drawing is based on a plan view, or “paper” view, of a particular object.
The 2D drawing usually includes 2D vector and bitmap (pixel-based) objects. Vector objects are lines, arcs, and splines that can be moved, scaled, rotated, and moved to any point in space. Bitmap objects can be single or multiple color-filled shapes.
The 2D drawing also includes text and annotations (also called dimensioning). Annotations define the position of the object in the 2D drawing. Annotations are most often used to show the position of walls, doors, and other components on a building, as well as the location of the paper on which the drawing is printed.
In the following section, you’ll learn how to create and modify 2D drawings. You’ll learn how to:
Draw lines and shapes
Change the 2D drawing
Modify the 2D drawing
Print the 2D drawing
You’ll also learn how to use the drawing history, and the properties and options of objects, and how to use the dimensions and annotations to measure the dimensions of an object and align objects with respect to each other.
If you have AutoCAD LT or AutoCAD Classic installed, you can open a 2D drawing (including drawings from other software that may be attached to a drawing in AutoCAD LT or AutoCAD Classic).
The following video explains how to create and edit 2D drawings using AutoCAD LT:
If you’re new to AutoCAD and you don’t have AutoCAD LT or AutoCAD Classic installed, you
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AutoCAD has been released at least since AutoCAD V. 1.0. New features are introduced as part of new AutoCAD releases. (Features added in subsequent versions of AutoCAD may be available in older releases if they are backward-compatible, but they may not necessarily be automatically installed.)
AutoCAD has been available since the early 1980s, so there is a long history of software releases, with several major version redesigns, and long periods without any releases. The list of Autodesk’s Autocad release dates can be found in the Wikipedia article “History of Autodesk AutoCAD” and in the Autodesk’s Autocad Release History (which also gives the list of new features).
AutoCAD is developed in Denmark and its development is supervised by the Autodesk and/or The Danish company, Linkatum Information. It is developed using the C++ programming language. In 1998 AutoCAD was written in Delphi.
List of computer-aided design editors
List of 3D modeling packages
AutoCAD’s official website
Category:Computer-aided design software
Category:Computer-aided design software for Windows
Category:Windows graphics-related software
Category:Product lifecycle management
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Use the vector import tool to import a DWG or DXF file into your existing vector drawing program.
What’s New in the AutoCAD?
Get rid of the clutter and focus on your job. Org-wide communication in the workspaces in the Share Workspace tab.
In your drawing area, make and edit the drawings you need directly as you draw, in addition to the other capabilities of the built-in 3D drawing tools, 3D-enabled annotation tools, enhanced command buttons, etc.
This presentation is focused on the new features of AutoCAD LT for Windows, and contains no information on upgrades to other editions.
For AutoCAD LT on Mac, the AutoCAD LT 2019 Edition, which also includes the new features of AutoCAD LT, is available for download at
The new features include:
Rapidly Send and Incorporate Feedback:
Create import templates and export your team’s input to a variety of external feedback sources, including a printable PDF, fast mail, or comment center. Incorporate feedback into your drawings automatically.
More dynamic workspace groups enable you to create one workspace for different projects, and to move projects between workspaces with a single click.
Automatic Message Filtering:
Text messaging has never been easier, with text editing tools that work with any platform—desktop, tablet, or mobile.
Design directly on top of your CAD drawings, with new editing tools that also take advantage of the underlying 3D information. Make edits and markups as you draw.
Block Style and Text Style Editor:
Make and edit your block styles and text styles with all the drawing tools that you already use, with one-click navigation to style properties and settings.
A live symbol library provides access to thousands of symbols. You can create your own symbols or upload existing symbols, or browse a library of third-party symbols. You can organize your symbols by category or by use in different drawing types.
To facilitate the addition of new types of annotations and tools to the drawing environment, the following annotator and annotation tool enhancements are included:
Mac OS X 10.4 or higher
Windows XP or higher
256 MB of RAM
100MB free disk space
An Apple mouse and keyboard
DirectX compatible video card
Soundblaster compatible sound card
A PowerBook or PowerMac with Mac OS X Snow Leopard installed
Requires a DVD or a CD-ROM
From your Snow Leopard System Preferences->Sound choose “Sound Effects”. Click on the “Output” tab and choose “Plug-ins (Disc-Dri