It usually saves it under your documents, under TurboTax.

Thank you for choosing TurboTax.

Thanks, but I did a full search of my computer and it's not there. All the previous years are there, but 2022 I used the online service and it never gave me an option to save it. Is there any way to get a copy of it for 2022?

If you used the TurboTax Online software then it wouldn't have saved with the rest. You would just have a PDF copy of them for 2022. You would need to sign into your TurboTax Online account from this link to find your returns.

Thank you for choosing TurboTax.

I downloaded 2022 Turbotax online but because it didn't seem to save anything to my computer and I couldn't seem to understand how to save it, I purchased a disk for 2023.  Now I can't seem to autofill 2022 information since I have no records on my computer.   Previous to 2022 I filed for many years in succession using disks.  How can I automatically fill in my 2023 data from the online file?

@Ed19471 You can’t transfer returns from TurboTax Online to TurboTax CD/Download.

TurboTax Online doesn't generate .ttxx files, as it's not based on the desktop software.