Choose "I have installed my software and need to authorize it."
Double-click the downloaded executable. It will ask you to specify a destination folder to extract the installation files (usually C:\Users\ \Documents\ArcGIS 10.8.2 ). Click Next . arcgis desktop 10.8.2 download
Click Install . The process may take 10 to 20 minutes depending on your hardware. Click Finish when complete. Licensing and Authorization Choose "I have installed my software and need
ArcMap 10.8. ArcGIS Desktop was retired March 1, 2026. Start planning your migration to ArcGIS Pro. Get started with ArcMap Click Install
ArcGIS Desktop 10.8.2 is the final release in the classic ArcMap product line, representing the culmination of decades of development in Esri’s industry-standard geographic information system (GIS) software. Although ArcGIS Pro is now Esri’s flagship modern application, ArcGIS Desktop 10.8.2 remains widely used by organizations and professionals who rely on established workflows, customizations, and legacy systems. This comprehensive guide walks you through everything you need to know about downloading, installing, authorizing, and using ArcGIS Desktop 10.8.2.
Keep records of your installation settings, licensing information, and custom configurations.