The problem is that when selling a computer and a support subscription in Odoo, the entire sales order becomes recurring, including the price of the computer. To prevent this, you can split the sale order into two separate orders or create a custom module to modify the system behavior.

Another possible solution could be to create a custom module in Odoo that modifies the behavior of the system. According to thenewsinsides subscription's guide you could modify the code to only create a subscription for the subscription line and not for the entire sale order. However, this would require technical expertise in Odoo development.

I hope this helps you in resolving the issue!

Hi Johnny, the initial invoice does show all entries, but you'll find that at the next invoice occurrence, it will only show the recurring products.

Kind regards, 
Kristof De Loof

Wokoweb - Odoo partners in Roeselare, Belgium