Resolving Error 0x80070643 During SQL Server 2019 Setup

Explore various troubleshooting steps for the error code 0x80070643 during SQL Server 2019 setup:

1. Verify system compatibility: Ensure your computer adheres to the minimum system requirements needed for SQL Server 2019. Confirm compatibility with your OS version, CPU, RAM, and available disk space.
2. Turn off antivirus programs: Antivirus tools might block the installation. Temporarily deactivate your antivirus and attempt to install SQL Server 2019 again.
3. Install with administrative privileges: Right-click the SQL Server 2019 setup file and choose 'Run as administrator' to provide all necessary permissions for installation.
4. Update your Windows: Ensure your system is fully updated. Navigate to Settings > Update & Security > Windows Update and apply any pending updates.
5. Remove prior SQL Server installations: Uninstall any older SQL Server versions before installing SQL Server 2019 to prevent conflicts.
6. Utilize SQL Server Installation Center: For a guided installation process and troubleshooting of common issues, use the SQL Server Installation Center.
7. Examine installation logs: If installation fails, review the logs for detailed error messages located in the %ProgramFiles%\Microsoft SQL Serverh\Setup Bootstrap\Log directory.