System requirements for AutoCAD LT 2017,2018,2019,2020,2021

System requirements for AutoCAD LT 2021 (Windows) 
Operating System 64-bit Microsoft® Windows® 8.1 and Windows 10. See Autodesk’s Product Support Lifecycle for support information. 
Processor Basic: 2.5–2.9 GHz processor 
Recommended: 3+ GHz processor 
Memory Basic: 8 GB 
Recommended: 16 GB 
Display Resolution Conventional Displays: 
1920 x 1080 with True Color 
 
High Resolution & 4K Displays: 
Resolutions up to 3840 x 2160 supported on Windows 10, 64-bit systems (with capable display card) 
Display Card Basic: 1 GB GPU with 29 GB/s Bandwidth and DirectX 11 compliant 
Recommended: 4 GB GPU with 106 GB/s Bandwidth and DirectX 11 compliant 
Disk Space 7.0 GB 
Pointing Device MS-Mouse compliant 
.NET Framework .NET Framework Version 4.8 

System requirements for AutoCAD LT for Mac 2021 
Operating System Apple® macOS® Big Sur v11 (requires Update 2021.1) 
Apple® macOS® Catalina v10.15 
Apple macOS Mojave v10.14 
Apple macOS High Sierra v10.13 
Model Basic: Apple Mac Pro® 4.1, MacBook Pro® 5.1, iMac® 8.1, Mac mini® 3.1, MacBook Air®, MacBook® 5.1 
Recommended: Apple Mac® models supporting Metal Graphics Engine 
Apple Mac models with M series chip are supported under Rosetta 2 mode. 
CPU Type 64-bit Intel CPU 
Recommended: Intel Core i7 or higher 
Memory Basic: 4GB 
Recommended: 8GB or higher 
Display Resolution Basic: 1280 x 800 display 
High Resolution: 2880 x 1800 with Retina Display 
Disk Space 3 GB free disk space for download and installation 
Pointing Device Apple-compliant Mouse, Apple-compliant Trackpad, Microsoft-compliant mouse 
Display Card Recommended: Mac native installed graphics cards 
Disk Format APFS, APFS(Encrypted), Mac OS Extended (Journaled), Mac OS Extended (Journaled, Encrypted) 

System requirements for AutoCAD LT 2020 (Windows) 
Operating System Microsoft® Windows® 7 SP1 with Update KB4019990 (64-bit Only) Microsoft Windows 8.1 with Update KB2919355 (64-bit Only) Microsoft Windows 10 (64-bit only) (version 1803 or higher) See Autodesk’s Product Support Lifecycle for support information. 
Processor Basic: 2.5–2.9 GHz processor 
Recommended: 3+ GHz processor 
Memory Basic: 8 GB 
Recommended: 16 GB 
Display Resolution Conventional Displays: 
1920 x 1080 with True Color 
 
High Resolution & 4K Displays: 
Resolutions up to 3840 x 2160 supported on Windows 10, 64-bit systems (with capable display card) 
Display Card Basic: 1 GB GPU with 29 GB/s Bandwidth and DirectX11 compliant 
Recommended: 4 GB GPU with 106 GB/s Bandwidth and DirectX11 compliant 
Disk Space 6.0 GB 
Plotter/Printer Continued system printer and HDI support 
Compiler Visual Studio 2017 with Update 2 (version 15.7.5 and earlier) 
Browser Google Chrome™ (for AutoCAD web app) 
Pointing Device MS-Mouse compliant 
Installer MSI 5.0 
Builds Locked — FLEXnet 
(FLEXnet & Autodesk Licensing Service will be used for both the stand-alone and networked versions) 
Side-by-side install Supported 
.NET Framework .NET Framework Version 4.7 *DirectX11 recommended by supported OS 
Network Deployment via Deployment Wizard. 
 
The license server and all workstations that will run applications dependent on network licensing must run TCP/IP protocol. Either Microsoft® or Novell TCP/IP protocol stacks are acceptable. Primary login on workstations may be Netware or Windows. In addition to operating systems supported for the application, the license server will run on the Windows Server® 2016, Windows Server 2012, and Windows Server 2012 R2 editions. Citrix® XenApp™ 7.6, Citrix® XenDesktop™ 7.6 

System requirements for AutoCAD LT for Mac 2020 
Operating System Apple® macOS® Big Sur v11 (requires Update 2020.2) Apple® macOS® Catalina v10.15 (requires Update 2020.1) Apple® macOS® Mojave v10.14 Apple® macOS® High Sierra v10.13 
Model Apple Mac Pro® 4,1 or later; MacBook Pro® 5,1 or later; iMac® 8.1 or later; Mac mini® 3.1 or later; MacBook Air® 2.1 or later; MacBook® 5.1 or later 
Apple Mac models with M series chip are supported under Rosetta 2 mode. 
Processor 64-bit Intel CPU (Intel Core Duo CPU, 2 GHz or faster recommended) 
Memory 4 GB of RAM (8 GB or above recommended) 
Display Resolution 1280 x 800 display with true color (2880 x 1800 with Retina Display recommended) 
Disk Space 3 GB free disk space for download and installation 
Pointing Device MS-Mouse compliant 
Browser Google Chrome™ (for AutoCAD web app) 
OS Language All macOS supported language operating systems 

System requirements for AutoCAD LT 2019 
Operating System Microsoft® Windows® 7 SP1 with Update KB4019990 (32-bit & 64-bit) Microsoft Windows 8.1 with Update KB2919355 (32-bit & 64-bit) Microsoft Windows 10 Anniversary Update (64-bit only) (version 1607 or higher) See Autodesk’s Product Support Lifecycle for support information. 
Processor Basic: 2.5–2.9 GHz processor 
Recommended: 3+ GHz processor 
Memory Basic: 8 GB 
Recommended: 16 GB 
Display Resolution Conventional Displays: 
1920 x 1080 with True Color 
 
High Resolution & 4K Displays: 
Resolutions up to 3840 x 2160 supported on Windows 10, 64 bit systems (with capable display card) 
Display Card Basic: 1 GB GPU with 29 GB/s Bandwidth and DirectX 11 compliant 
Recommended: 4 GB GPU with 106 GB/s Bandwidth and DirectX 11 compliant 
Disk Space 6.0 GB 
Browser Google Chrome™ (for AutoCAD Web) 
Pointing Device MS-Mouse compliant 
.NET Framework .NET Framework Version 4.7 

System requirements for AutoCAD LT for Mac 2019 
Operating System Apple® macOS® Big Sur v11 (requires Update 2019.2) Apple® macOS® Catalina v10.15 (requires Update 2019.1) Apple® macOS® Mojave v10.14 Apple® macOS® High Sierra v10.13 Apple® macOS® Sierra v10.12 
Model Apple Mac Pro® 4,1 or later; MacBook Pro® 5,1 or later; iMac® 8.1 or later; Mac mini® 3.1 or later; MacBook Air® 2.1 or later; MacBook® 5.1 or later 
Apple Mac models with M series chip are not supported 
CPU Type 64-bit Intel CPU (Intel Core Duo CPU, 2 GHz or faster recommended) 
Memory 3 GB of RAM (4 GB or above recommended) 
Display Resolution 1280 x 800 display with true color (2880 x 1800 with Retina Display recommended) 
Disk Space 3 GB free disk space for download and installation 
Pointing Device Apple® Mouse, Apple Magic Mouse, Magic Trackpad, MacBook® Pro trackpad, or Microsoft-compliant mouse. 
Printer Mac OS X-compliant printer 
Media Download and installation from DVD 
Browser Apple Safari® 5.0 or later 
OS Language All Mac OS X supported language operating systems 

System requirements for AutoCAD LT 2018 
Operating System Microsoft® Windows® 7 SP1 (32-bit & 64-bit) Microsoft Windows 8.1 with Update KB2919355 (32-bit & 64-bit) Microsoft Windows 10 (64-bit only) See Autodesk’s Product Support Lifecycle for support information. 
CPU Type 32-bit: 1 gigahertz (GHz) or faster 32-bit (x86) processor 
64-bit: 1 gigahertz (GHz) or faster 64-bit (x64) processor 
Memory 32-bit: 2 GB (4 GB recommended) 
64-bit: 2 GB (4 GB recommended) 
Display Resolution Conventional Displays: 
1360 x 768 (1920 x 1080 recommended) with True Color. 125% Desktop Scaling (120 DPI) or less recommended. 
 
High Resolution & 4K Displays: 
Resolutions up to 3840 x 2160 supported on Windows 10, 64 bit systems (with capable display card) 
Display Card Windows display adapter capable of 1360 x 768 with True Color capabilities and DirectX® 9 ¹. DirectX 11 compliant card recommended. 
 
¹ DirectX 9 recommended by supported OS 
Disk Space Installation 4.0 GB 
Browser Windows Internet Explorer® 11 or later 
Pointing Device MS-Mouse compliant 
Digitizer WINTAB support 
Media (DVD) Download or installation from DVD 
.NET Framework .NET Framework Version 4.6 

System requirements for AutoCAD LT for Mac 2018 
Operating System Apple® macOS® Catalina v10.15 (requires Update 2018.3); Apple macOS Mojave v10.14 (requires Update 2018.2); Apple macOS High Sierra v10.13 (requires Update 2018.1); Apple macOS Sierra v10.12; Mac® OS X® El Capitan v10.11 
Model Apple Mac Pro® 4,1 or later; MacBook Pro® 5,1 or later; iMac® 8.1 or later; Mac mini® 3.1 or later; MacBook Air® 2.1 or later; MacBook® 5.1 or later 
CPU Type 64-bit Intel CPU (Intel Core Duo CPU, 2 GHz or faster recommended) 
Memory 3 GB of RAM (4 GB or above recommended) 
Display Resolution 1280 x 800 display with true color (2880 x 1800 with Retina Display recommended) 
Disk Space 3 GB free disk space for download and installation 
Pointing Device Apple Mouse, Apple Magic Mouse®, Magic Trackpad®, MacBook Pro trackpad, or Microsoft®-compliant mouse. 
Printer Mac OS X-compliant printer 
Media Download and installation from DVD 
Browser Apple Safari® 5.0 or later 
OS Language All Mac OS X supported language operating systems 

System requirements for AutoCAD LT 2017 
Operating System Microsoft® Windows® 10 (desktop OS) Microsoft Windows 8.1 with Update KB2919355 Microsoft Windows 7 SP1 
CPU Type 1 gigahertz (GHz) or faster 32-bit (x86) or 64-bit (x64) processor 
Memory 2 GB (4 GB recommended) 
Display Resolution 1360×768 (1600×1050 or higher recommended) with True Color. 
125% Desktop Scaling (120 DPI) or less recommended. 
 
For AutoCAD LT 2017.1 Update: 
 
Conventional Displays: 
1360×768 (1920×1080 recommended) with True Color 
 
High Resolution & 4K Displays: 
Resolutions up to 3840×2160 supported on Windows 10, 64 bit systems (with capable display card) 
Display Card Windows display adapter capable of 1360×768 with True Color capabilities and DirectX® 9 ¹. DirectX 11 compliant card recommended. 
 
For AutoCAD LT 2017.1 Update: 
 
Windows display adapter capable of 1920×1080 with True Color capabilities and DirectX 9 ¹. DirectX 11 compliant card recommended. 
 
High Resolution & 4K Displays: 
Windows display adapter capable of resolutions up to 3840×2160 and manufacturer-recommended for high resolution applications with True Color capabilities and DirectX 9 ¹. DirectX 11 compliant card recommended. 
Disk Space Installation 4.0 GB 
Pointing Device MS-Mouse compliant 
Digitizer WINTAB support 
Media (DVD) Download and installation from DVD 
Browser Windows Internet Explorer® 9.0 (or later) 
.NET Framework .NET Framework Version 4.6 
ToolClips Media Player Adobe Flash Player v10 or up 
Additional Requirements for Large Datasets 64-bit Operating Systems are recommended if you are working with Large Datasets. 

System requirements for AutoCAD LT for Mac 2017 
Operating System Apple® macOS® 10.14 Mojave (requires AutoCAD LT 2017.3 Update), High Sierra 10.13; macOS Sierra 10.12 or later; macOS 10.11 or later (El Capitan); macOS 10.10 or later (Yosemite) 
Model Apple Mac Pro® 4,1 or later; MacBook Pro® 5,1 or later; iMac® 8.1 or later; Mac mini® 3.1 or later; MacBook Air® 2.1 or later; MacBook® 5.1 or later 
CPU Type 64-bit Intel CPU (Intel Core Duo CPU, 2 GHz or faster recommended) 
Memory 3 GB of RAM (4 GB or above recommended) 
Display Resolution 1280 x 800 display with true color (2880 x 1800 with Retina Display recommended) 
Disk Space 3 GB free disk space for download and installation 
Pointing Device Apple Mouse, Apple Magic Mouse®, Magic Trackpad®, MacBook Pro trackpad, or Microsoft®-compliant mouse. 
Printer Mac OS X-compliant printer 
Media Download and installation from DVD 
Browser Apple Safari® 5.0 or later 
OS Language All Mac OS X supported language operating systems