Deleting Applications on the TI-83+ or TI-84+

1. Press 2nd and then MEM to display the MEMORY menu.
mem83 1 Deleting Applications on the TI 83+ or TI 84+
2. Select Mem Mgmt/Del.
3. Select Apps. (Note that if you want to delete other files, such as a program or variable, you can select the corresponding label at this point.)
del83 1 Deleting Applications on the TI 83+ or TI 84+
4. Use your calculator’s arrow buttons to navigate until the cursor is next to the application you wish to delete.
del83 2 Deleting Applications on the TI 83+ or TI 84+
5. Press the DEL button on your calculator.
6. When asked for confirmation, select “YES.”
del83 3 Deleting Applications on the TI 83+ or TI 84+
7. Press 2nd , MODE (quit) to exit the menu. Your calculator may defragment, which means it is organizing your device’s free space. Wait for this to finish.
8. The application has been removed from your calculator. Note that you can also delete files from your calculator using the Device Explorer section of the TI Connect software.