How to Resolve Error Code 0x80070643 in SQL Server 2017 Setup

If you're encountering the error code 0x80070643 while setting up SQL Server 2017, here are several approaches you can try:

1. Verify system compatibility: Ensure your computer meets SQL Server 2017's minimum installation requirements, including OS version, CPU, RAM, and storage.
2. Temporarily deactivate antivirus: Antivirus programs may disrupt the setup. Pause your antivirus briefly and attempt the installation of SQL Server 2017 once more.
3. Install with administrative rights: Right-click the SQL Server 2017 installer and choose 'Run as administrator' to provide all necessary permissions for the setup.
4. Update Windows: Keep your system up-to-date by checking for the latest Windows updates through Settings > Update & Security > Windows Update.
5. Remove prior SQL Server versions: Uninstall any older SQL Server installations before commencing with the SQL Server 2017 setup.
6. Utilize SQL Server Installation Center: Employ the SQL Server Installation Center for guidance through the setup process, which helps mitigate typical installation errors.
7. Review installation logs: Should the setup fail, consult the installation logs for specific error details. These logs can be located in the %ProgramFiles%\Microsoft SQL Server`\Setup Bootstrap\Log directory.