Hewlett-Packard has listed 24 laptop models that are affected by a reported Nvidia graphics card problem and also, release new BIOS for 24 models for preventive in nature to reduce the likelihood of future system issues

Hewlett-Packard’s recently announced HP Pavilion dv4t 14.1-inch entertainment notebook PC, featuring Intel Centrino 2 mobile platform, known as “Montevina”, and the new design, is now available for purchase.