Your options are to use online TT software or to purchase a new computer that meets the system requirements.
Or to use some other software.
https://ttlc.intuit.com/community/system-requirements/help/minimum-system-requirements-for-turbotax-...
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
