I know this wasn't an easy process for you, @lessbarb. 

I appreciate you getting back to us and for following the steps provided on this thread. 

Allow me to help you in finding the IIF files.

You can try locating the files on the Downloads folder on your PC:

1. Select File Explorer from the taskbar, or press the Windows logo key  + E.

2. Under Quick access, select Downloads.

3. You can also find your Downloads folder under This PC.

You can also look in your browser's settings to see where it's saving your downloads. Once you found them, here are the steps on how to import them into QuickBooks Desktop (QBDT):

1. From QuickBooks Desktop, select File.
2. Choose Import, then From IIF Files.
3. Locate the IIF file and import it into QBDT.
4. The payroll information will then appear in QBDT.

 I’m also adding some links that will guide you on how to set up payroll. 

• Export, import, and edit IIF files.
• Export into QuickBooks Online or Desktop from Core, Premium, or Elite Standalone Payroll.

Place a reply in the comments below if you have other issues with your payroll data in QuickBooks. I'll get back to you as soon as I can.