crwdns2934241:0crwdne2934241:0 TheLastMillennial

crwdns2934249:0crwdne2934249:0:

Hi, perhaps your OS is being bugy and it just needs to be reinstalled. There are several videos on YouTube that can walk you through how to reinstall the OS. One such video is [https://youtu.be/m9YlHBwM6to|this one]. If that doesn’t work, you may want to see if [https://education.ti.com/en/contact-us|Texas Instruments support] can help fix your issue or replace your calculator. Good luck!

crwdns2915684:0crwdne2915684:0:

open