This video shows how to import a QIF file into Quicken 2017 for Windows R20.2.
Click 'About Quicken'.
Open the CSV2QIF converter and select the QIF Target - 'Quicken 2005-2017 Win'. IMPORTANT: CSV2QIF is now replaced with the Transactions app, which converts from more formats and converts to more formats.
And click the 'Convert' button.
Click 'Save', then 'Yes'.
Go to Quicken, click 'File' - 'File Import' - 'Web Connect (.QFX) File'.
Select a file and click 'Open'.
Quicken account to import into - 'All account'. Click 'Import'.
Then click 'Accept All'.
The transactions are imported.