Open your browser and navigate to the My Esri Portal. Log In: Enter your Esri global account credentials.
If you are using ArcObjects 10.8 to migrate an old extension, use this download opportunity to document your legacy business logic. You can then map those old COM interfaces to the modern, thread-safe asynchronous patterns used in the ArcGIS Pro SDK. arcobjects sdk 10.8 download
After the installation completes:
Knowing these details will allow me to provide specific troubleshooting steps for your development environment. Share public link Open your browser and navigate to the My Esri Portal
Some licensing arrangements may not include the SDK. Confirm your entitlement includes the full Desktop or Engine product, not just a restricted runtime license. not just a restricted runtime license.