Guide to configure a Google Drive backup destination with WordPress Backup plugin.
Before configuring Google Drive as the destination of this backup job, make sure to add Google API keys to the plugin. This can be done from Backup WD > API Keys > Google Drive page. The detailed description of API keys setup is under API Keys section of this guide.
Press Authenticate (Reauthenticate) button to connect Backup WD to your Google Drive. In case you are working with multiple Google account, make sure to use the one where you wish to keep the backup files.
Folder in Google Drive. Set the title of your Google Drive folder, where the backup files will be uploaded.
File deletion. Specify the maximum number of files in Google Drive folder. When the limit is reached, the oldest backup file will be deleted automatically.