While File History automatically backs up essential folders like Documents, Pictures, Videos, and Desktop, you can add other folders by navigating to the folder, right-clicking on it, and selecting Show more options > Include in library to add it to a library for backup.
You might also use an Outlook data file to backup messages or store older items locally on your computer to keep the size of your mailbox small. We currently provide different levels of support for Outlook Data Files, depending on which version of Outlook you are using.
It’s important to verify that this backup exists and is accessible, or to create an extra backup of your own. This article provides information to back up your BitLocker recovery key.
Choose a location and name for your backup file, and then select Finish. If you want to ensure no one has access to your files, enter and confirm a password, and then select OK.
If your online mailbox is nearly full, you can export some items to an Outlook Data File (.pst). You can also use these files to create archives, project files, or backups from any Outlook account. To learn how, see Export or backup email, contacts, and calendar to an Outlook .pst file. Outlook Data Files (.pst) are used for POP3 email accounts
Ensure your device is connected to Wi-Fi and on charge, then select Turn on Bedtime Backup. Once uploads are complete, you'll be offered to can Turn Off Bedtime Backup.