Hi @BrianBeers,

If you're looking for a working link on the Clean install QuickBooks Desktop article, check out the link I provided. 

In case you no longer have an install disc for your QuickBooks Desktop (QBDT) product, you can download it from this page: QuickBooks Desktop Downloads & Updates. You simply need to select the correct type and version for your product, and you can proceed.

Let me know if there's anything else I can assist you with about your QBDT installation process. Here in the Community, I've got you back.