How can I access my 2019 return after deleting and reinstalling TurboTax?

[xmasbaby0]

If you used desktop software downloaded/installed from a CD to your own computer, then the tax files are stored locally on your own hard drive or any backup device you used like a flash drive.  They are not stored online.  If you cannot recover them due to a hard drive failure, etc. you can get a free transcript from the IRS or for a fee of $50, an actual copy of the return.

https://www.irs.gov/individuals/get-transcript

Contact your state for copies of previous state returns.

https://ttlc.intuit.com/questions/1901670-how-do-i-contact-my-state-department-of-revenue

[VolvoGirl]

Why did you delete and reinstall Turbo Tax?  Are you on Windows?  Did you save your return?

Your tax return file ends in .tax2019.  Search your computer for it.  Check the Recycle Bin or Trash.  Check in One Drive, etc.  it should be in your Documents then in the Turbo Tax folder.  Check your backups.

If you don't have the main .tax file you might have one that starts with a Tilde sign ~ like  "~your name.tax2019".  That file is if your computer crashes or your real file gets lost or deleted or corrupt so you can restore it.

Find your Tax file in Windows

https://ttlc.intuit.com/community/tax-data-file/help/find-your-tax-data-file-tax-file-in-windows/00/...

Then After you get the program installed the first thing to do before you open your tax return is to update the program and install any state programs you had. Then open your file. So you first might need to start a fake return to be able to download the state program (go to File-New Tax Return).

Then go to FILE -Open and find your return.