If you are a non-resident alien, your return must be filed on Form 1040NR, which cannot be prepared using TurboTax. You can use TT’s partner, sprintax:
https://www.sprintax.com/non-resident-alien-tax-1040nr-turbotax.html
IRS —HOW TO DETERMINE RESIDENCY STATUS FOR TAX
https://www.irs.gov/individuals/international-taxpayers/determining-an-individuals-tax-residency-status#:~:text=If you are not a,January 1 – December 31).
What is your residency status? See IRS residency determination
TurboTax does not handle non-resident tax returns (Form 1040-NR). Although TurboTax doesn't support IRS Form 1040-NR (U.S. Nonresident Alien Income Tax Return), we have partnered with Sprintax to offer both federal and state tax preparation for international students, scholars, and nonresident foreign professionals.
Please visit the TurboTax/Sprintax site for more info.