After you file

My PC and back up both blew up after I filed my 2018 taxes using TurboTax Delux CD ....and now need to access my State (Oregon) filing as I need certain numbers to use for submitting my 2019 State tax. Alas, NO .tx or pdf files could be retrieved!!

 

Is there a way I can access  my 2018 from TurboTax....besides paying to you for filing the returns online, I bought Tax Audit protection as well (I have a hard copy of that purchase with info on Membership Certificate)????