# # HP Pavilion ZE4325us # HP Pavilion ZE4360 # HP Pavilion ZE4417ea # HP Pavilion ZE4430us # HP Pavilion ZE5155 # HP Pavilion ZE5165 # HP Pavilion ZE5185 They have instructions for GNU/Linux on all of those models, but not yours. Perhaps the components of your machine are shared with one of these? Greg