The Carphone Warehouse is to bundle the Panda Software security suite and the Ability productivity software on its broadband laptops.
Carphone has struck a deal with Formjet, which resells the software in the UK.
Its versions of Ability and Panda Software will be preinstalled on computers provided by The Carphone Warehouse as part of its broadband offering.
The software will be free to users for 30 days, after which full versions can be unlocked on the computers if paid for.
The software will be loaded on up to 100,000 computers a month, said Formjet.