To verify the step was successful, check for an asterisk (“*”) next to each of the files.ĭownload the games you'd like from the TICalc website. Press the “2nd” key, then the “plus” key, then “2” and then “7,” and then find the three programs starting with “Ion” and press the “Enter” key while each is highlighted. You will receive a confirmation message saying “ION installed.” Press the 'PRGM' button on your TI-84 Plus and execute the ION file, which should be the first file listed. If any dialogue boxes pop up during the extraction process, select “Yes.” Once all files have been extracted, select all of the files, right-click on them, and select “Send to TI Device.” Once the download is complete, extract the contents of the file to a directory on your desktop.
Download the ION software from the TICalc website.
