Now that the 3-2-1 backup strategy is becoming more popular and cloud storage is regarded as a safe backup solution because it can avoid many disasters that may occur on physical storage. OneDrive integrates with Windows 10 to be the default location for saving files, photos, and other documents and accessible across multiple devices such as Mac, iPhone, and Android. OneDrive (formerly SkyDrive) is an online cloud storage service provided by Microsoft, which gives each Microsoft account user 5GB of free storage space and multiple options for upgrades. How to automatically backup files to OneDrive on Mac How to automatically back up files to OneDrive on Windows PC