Once the update is complete, you can safely eject the mounted disk image by dragging it to the trash.Double-click the 'HR Block 2020 Updater' file and follow the instructions to complete the installation.The disk image should mount on your desktop and automatically open a Finder window containing the 'H&R Block 2020 Updater' file. dmg file (disk image) and double-click to open it. The file will be named in a format similar to H&R Block 2020 Updater - Premium.dmg, depending on your product version. When the file finishes downloading, look for it in your browser's default download location. If prompted by your web browser, select to continue downloading the file.The software version is displayed below the H&R Block icon.From the H&R Block menu, select About H&R Block.To determine which version of H&R Block Federal Software you have, follow these steps: Note: Be sure to select the correct version, otherwise the software will not update properly.Select Your Product Version Please select product version.