The video is a tutorial on how to use Time Machine, a built-in backup tool for Mac computers, to safeguard digital files such as photos, documents, videos, and music. The host, Joel Feld, emphasizes the importance of having a physical hard drive as a backup, as opposed to cloud-based services like iCloud, Google Drive, or OneDrive.
To use Time Machine, an external hard drive is necessary. The host demonstrates how to connect an external hard drive to a Mac and adjust settings to ensure the drive is recognized by the system. He also explains that Time Machine will format the hard drive to a file system that's compatible with Macs.
The setup process for Time Machine is straightforward. The host guides viewers through the steps of setting up Time Machine, including choosing the backup disk and deciding whether to encrypt the backup for added security. However, he warns that if you forget the password, you may not be able to access your backups.
The host also shares the pros and cons of Time Machine. It's easy to use and can quickly restore deleted files. However, it doesn't allow for selective backup, meaning you can't choose to back up only specific folders.
Joel Feld then demonstrates how to use Time Machine to restore a deleted file. He shows how to enter Time Machine from the menu bar, navigate to the location of the deleted file, and restore it.
The host also explains that Time Machine can be used to restore previous versions of files in certain applications like Pages and Numbers. This feature doesn't require Time Machine or an external hard drive.
In a more advanced setup, Joel Feld demonstrates how to back up one Mac to another, wirelessly, using a network attached storage (NAS) device. This setup, however, requires a large external hard drive in the NAS.
Overall, the video provides a comprehensive guide on how to use Time Machine for backup and recovery of digital files on a Mac. It emphasizes the importance of having a physical backup and demonstrates how to set up Time Machine, restore files, and use its advanced features.
1. The speaker's name is Joel Feld.
2. The topic of the talk is about time, machine backup, and backing up a Mac.
3. The speaker emphasizes the importance of having a safety net for all digital files, including photos, documents, videos, and music.
4. The speaker mentions alternatives to physical backup such as iCloud, Google Drive, and OneDrive.
5. The speaker believes that having a physical hard drive that you are physically in control of is better for your files and backups.
6. The speaker defines a backup as having your content in multiple locations so that if your computer fails, you have the information somewhere else.
7. The speaker uses the term "Time Machine" to refer to the built-in software on Mac for backup purposes.
8. To use Time Machine, the speaker mentions that an external hard drive is needed.
9. The speaker points out that external hard drives have become smaller and more compact over the years.
10. The speaker mentions that before starting with Time Machine, you need to format your external hard drive into the format that is most compatible with your device.
11. The speaker discusses the pros and cons of Time Machine, stating that it makes it easy to back up everything and to restore a deleted file.
12. The speaker mentions that Time Machine can back up to another Mac or a network drive, also known as a NAS.
13. The speaker explains that if the external hard drive gets full, Time Machine will delete the very old backups to free up space.
14. The speaker shows how to set up Time Machine to use an external hard drive, and explains the process of preparing the external hard drive.
15. The speaker mentions that the first initial backup could take a long time, depending on how much content you have locally on your computer.
16. The speaker discusses how Time Machine can be used to back up multiple computers, as long as there is enough storage available on the external hard drive.
17. The speaker explains how to restore a deleted file using Time Machine, by navigating to the location of where the file was deleted and selecting the option to restore it.
18. The speaker mentions that Time Machine can also be used to search for a specific file within the backup.
19. The speaker discusses how Time Machine can be used to restore previous versions of documents within specific Apple applications, such as Pages, Numbers, Keynote, and Preview.