Thank you for your helpful guidance.
Had read 3rd sentence @ https://ttlc.intuit.com/community/tax-data-file/help/can-i-convert-my-pdf-into-a-tax-data-file-or-vi...
to mean that I "could" find conversion program Online, rather than "might" find such.
Searched for .tax2019 & ~myname.tax2019 in external hard drive used as intermediary "storage area" by BB Greek Squad in transferring files
from failed ASUS Laptop to Lenovo Laptop (12/19), &
from failed Lenovo Laptop to new HP Laptop (4/21).
As disk storage capacity of both Lenovo & HP was too small to accept all files saved on external hard drive, Geek Squad left large number of files in external hard drive. Searched these & found only PDF Tax Return, no “tax data files.” Still searching. Thank you.
