Troubleshooting Installation Error 0x80070020 in SQL Server 2016

Various strategies can address the installation error 0x80070020 for SQL Server 2016:

1. Examine antivirus interference: Antivirus programs may disrupt the installation. Temporarily deactivate your antivirus and attempt to install again.
2. Update Windows system: Confirm that your Windows is fully updated. Install any outstanding updates and retry the installation.
3. Verify available disk space: Confirm sufficient disk space on the intended installation drive. If needed, clear some space and proceed with the installation.
4. Install with administrative privileges: Right-click the installer and choose 'Run as administrator' to ensure appropriate installation permissions.
5. Utilise SQL Server Installation Centre: Opt for the SQL Server Installation Center rather than the direct installer file, which can help circumvent some common installation barriers.
6. Analyse installation logs: Inspect the logs for specific errors or problems that might be obstructing the installation. Utilise this data to diagnose and rectify the issue.