This video shows how to download a ProperSoft converter on Windows.
First, go to https://www.propersoft.net/, then click on 'Products'.
And select the converter you purchased.
If you purchased the 'Access all' license, then you can use the following form to quickly navigate, which converter you need to use. Specify, which format you have, in this case, we choose the 'CSV, Excel, TXT' file and convert/import into 'QuickBooks 2019-2021'. Click 'Show Converters'.
In this case, we can convert to QBO, or IIF, or QBJ format. We will download the Bank2QBO. IMPORTANT: Bank2QBO is now replaced with the Transactions app, which converts from more formats and converts to more formats.
Click the 'Download' icon.
And then click on the 'Windows download'.
The download will start and ready to be installed.