This has nothing to do with Form 1040-SR.
TurboTax can't import depreciation from a PDF File.
you must
a) access the .tax2020 file from last year, or
b) always do your taxes on TurboTax Online and in the same account.
you should always print the depreciation report each year for your records for situations like this one.
You might not use TurboTax forever.
Your executor won't have access to your .tax20nn file for your final tax return unless you make it so and document its location and importance.
@SeniorUser
