Insert blocks directly from the web or mobile app deployments.
Deploying AutoCAD 2021 efficiently requires specific environment setups and configuration keys. Requirement Component Recommended Specifications Microsoft Windows 10 or 11 (64-bit only) Processor Speed 3.0+ GHz minimum processor Memory (RAM) Display Resolution 1920 x 1080 True Color / 4K displays supported Product Key 001M1 Customization and Deployment Tips AutoCAD 2021
| Toolset | Key Benefits for Professionals | | :--- | :--- | | | Up to 61% more productive with automated floor plans, elevations, and sections. Features over 8,500 intelligent architectural objects and styles. | | Mechanical | Up to 55% more productive. Automates the generation of bills of materials (BOMs), machine components, and dimensions. Access to over 700,000 standard parts. | | Electrical | Up to 95% more productive. Dramatically speeds up common tasks like numbering wires and tagging components, with industry-specific libraries. | | MEP (Mechanical, Electrical, Plumbing) | Up to 85% more productive for designing HVAC, piping, and plumbing systems with specialized drafting and documentation tools. | | Map 3D | Up to 60% more productive. Integrates GIS topology with CAD, allowing users to create, edit, and manage spatial data directly in the drawing. | | Plant 3D | Up to 74% more productive for process plant designers. Streamlines the creation of piping and instrumentation diagrams (P&IDs) and 3D plant models. | | Raster Design | Up to 48% more productive. Provides powerful tools to edit, clean up, and convert raster images (scanned drawings, maps) into vector DWG objects. | Insert blocks directly from the web or mobile
AutoCAD 2021将此前广受好评的“DWG Compare”功能扩展到了外部参照领域，推出了“外部参照比较”功能。当图纸中引用的外部参照发生变动时，系统会自动弹出通知。设计师点击通知后，即可在当前图纸的上下文中高亮显示所有变更内容——新增、删除或修改的元素将被清晰区分。这一功能极大地降低了协作中的沟通成本，避免了因参照信息不同步而导致的重大设计失误。 Access to over 700,000 standard parts
Dragging your cursor across lines (fence selection) or clicking individual segments deletes or extends them instantly.