True or False: If the install fails during an upgrade, the previous operating system is automatically restored.

The statement is true because many modern operating systems are designed with a feature called "rollback" or "recovery." When an upgrade process is initiated, the system typically creates a restore point or backup of the current operating system. If the installation fails at any stage, the system can revert to this backup, allowing for seamless restoration of the previous operating environment without user data loss or extensive downtime.

This capability enhances the reliability of the upgrade process, as it minimizes the risk posed by potential issues that could arise from failed installations. Therefore, users can upgrade their systems with greater confidence, knowing that they can quickly return to a functional state if something goes wrong.