Hi Kenneth, "unresolved symbol" often means that version of module doesnt match version of kernel, you didnt say where you got these, are you sure they are supposed to work together ? if so, then it is a bug, and in that case it may already be fixed, did you check bugtracking system ? do you know which packages provide kernels and modules ? then you could use reportbug to file a bug on them. hope this helps, Siward