用户社区中的一些专业用户也报告称，AutoCAD 2021 的启动速度明显优于近期前代版本。
For repetitive workflows—such as changing specific layers, inserting a standard title block, and running a purge—the ( ACTRECORD ) is invaluable. Initialize the recorder from the Manage tab. Perform your drafting sequences. Stop the recording and save it as an Action Macro ( .actm ).
workflow automation, enhanced collaboration through cloud storage, and improved graphics performance Key New Features Drawing History
Enhanced tools to reduce repetitive tasks and save time. 2. Key Features and Enhancements in 2021 A. Drawing History Autodesk Autocad 2021
Drawing History only works if the DWG is saved to a supported cloud provider (OneDrive, Dropbox, Autodesk Docs). It does NOT work on local network drives or USB drives.
for smoother 2D and 3D navigation (panning, zooming, and orbiting). System Requirements : For optimal performance, Autodesk recommended at least 16 GB of RAM for 2D work and for complex 3D modeling. File Format : This release continued to use the 2018 DWG format , ensuring compatibility with other recent versions. Availability and Pricing
To ensure stable performance and seamless 3D rendering, your workstation must meet or exceed the following specifications for AutoCAD 2021: Minimum Requirement Recommended Specification 64-bit Windows 8.1 / 10 64-bit Windows 10 or 11 Processor 2.5–2.9 GHz processor 3.0+ GHz processor (4+ cores) Memory (RAM) Display Resolution 1920 x 1080 (True Color) Up to 3840 x 2160 (4K Ultra HD) Disk Space 7.0 GB free hard disk space SSD storage for faster load times Graphics Card 1 GB GPU with 29 GB/s Bandwidth 4 GB GPU with 106 GB/s Bandwidth (DirectX 12 compliant) 5. Tips for Optimizing Your AutoCAD 2021 Workflow Stop the recording and save it as an Action Macro (
AutoCAD 2021 focused on enhancing user experience through smarter tools and better cloud integration. 1. Drawing History
The Quick Measure tool, which calculates distances and angles on the fly as you move the cursor, gained area and perimeter functionality. By clicking inside a closed boundary, users instantly receive area and perimeter calculations, dramatically speeding up material estimation and spatial planning. Trim and Extend Streamlining
Select and click Add .
: Adjust this in the PDF printer settings (e.g., 2400 dpi or 4800 dpi) for sharper lines on smaller paper. 📚 Resources for AutoCAD 2021
: Enhanced support for gestures on touch-enabled devices provides a better user experience. Dark Theme