Resolving SQL Server 2017 Installation Error 0x800F0907

If you encounter error code 0x800F0907 during SQL Server 2017 setup, consider the following resolutions:

1. Enable .NET Framework 3.5: Absence of .NET Framework 3.5 can lead to this error. Access it through Control Panel > Programs and Features > Turn Windows features on or off, and activate .NET Framework 3.5 (includes .NET 2.0 and 3.0).
2. Turn off antivirus programs: Antivirus applications might disrupt the setup process. Deactivate them temporarily and reattempt the installation.
3. Execute setup with admin rights: To ensure proper permissions, right-click the setup file and choose 'Run as administrator'.
4. Update Windows: Verify that your system has the latest Windows updates prior to the installation of SQL Server 2017.
5. Utilize SQL Server Installation Center: Opt for the SQL Server Installation Center for installation instead of the direct setup file. It’s accessible through the setup.exe on the SQL Server 2017 media.
6. Verify system compatibility: Make sure your system adheres to the SQL Server 2017's minimum requirements, including necessary hardware and software specifications.
7. Consult installation logs: For further details about the error, consult the installation logs. They might shed light on the issue enabling you to find an appropriate fix.