I want to upgrade intance type T2.Medium to T3.Medium and follow the these steps.
- Stop the instance.
- Go to Instance Settings > Change Instance Type > t3.medium > Save.
- then try to start the Instance again.
But it’s given me this type of error message –
**Failed to start the instance --instance-id--
Enhanced networking with the Elastic Network Adapter (ENA) is required for the 't3.medium' instance type. Ensure that your instance '--instance-id--' is enabled for ENA.**
**Failed to start the instance --instance-id--
Enhanced networking with the Elastic Network Adapter (ENA) is required for the 't3.medium' instance type. Ensure that your instance '--instance-id--' is enabled for ENA.**
How to fix this issue without losing any data?