portal. Esri does not provide public "direct links" to install files to prevent unauthorized use; you must have an active license or maintenance plan. Log in to My Esri : Use your Esri account credentials. Navigate to My Organizations : Go to the Select ArcGIS Desktop : Look for version in the product list. Download the Executable : Click "Download" next to the ArcGIS Desktop (ArcMap) setup file. System Requirements for 10.8.2
Do you need assistance with setup?
To ensure the security and integrity of your software, you should only download ArcGIS Desktop from official sources. Third-party downloads are not supported and may contain security risks. 1.2.5 Steps to Download: download arcgis desktop 1082 link