Find your Data Loader Release Notes and installer files at Salesforce.com.
- Download Data Loader v56 Installer Files From a New Location
Download Data Loader from https://developer.salesforce.com/tools/data-loader. Previously, the Data Loader installers for Windows and macOS were hosted within Setup and also available on GitHub. - Revert Data Loader Settings to Disable OAuth Login from Browser
As of Data Loader v.56, Enable OAuth login from browser is enabled by default. Previously, it was disabled by default in Data Loader Settings.