Resolving Error Code 0x80070020 During SQL Server 2016 Setup

Several effective strategies can address the error code 0x80070020 during the installation of SQL Server 2016:

1. Disable Antivirus Temporarily: Antivirus programs can obstruct the installation process. Deactivate your antivirus temporarily and attempt to install again.
2. Update Windows: Ensure your Windows operating system has the latest updates installed. Apply any outstanding updates and try the installation process once more.
3. Verify Disk Space: Confirm there is sufficient disk space on the intended drive for installing SQL Server. If needed, free up space and attempt the installation again.
4. Install as Administrator: Right-click the installer and choose 'Run as administrator' to ensure all necessary permissions are in place for the installation.
5. Utilise SQL Server Installation Centre: Use the SQL Server Installation Centre for the installation instead of the direct installation file, which can help avoid some common setup issues.
6. Examine Installation Logs: Check the installation logs for specific errors or problems that might be causing the setup to fail. Use this information to diagnose and fix the problem.