Upgrade on PowerBI Report Server - SQL Server Enterprise with Software Assurance

Hi cataliniuliani ,

It is possible that you may need to uninstall the previous version of Power BI Report Server before installing the new version.

To uninstall the previous version of Power BI Report Server, you can follow these steps:

• Open the Control Panel and go to Programs and Features.
• Find the Power BI Report Server Enterprise with Software Assurance edition that you want to uninstall, and click on it.
• Click the "Uninstall" button to begin the uninstall process.
• Follow the prompts to complete the uninstallation.
• After you have uninstalled the previous version of Power BI Report Server, you should be able to install the new version by running the installer and selecting the "Install" option.

It is also worth noting that you may need to perform additional steps to upgrade the database and other components of the Power BI Report Server installation. 

For more details, you can read below document:

Upgrade Power BI Report Server - Power BI | Microsoft Learn

If the problem is still not resolved, please provide detailed error information and let me know immediately. Looking forward to your reply.

Best Regards,
Henry

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