why i cannot update kernel?

[bnorontako]

hai, please help i try to update my kernel because they not update automaticly, i try 3.0.0-13 and 3.0.0-14 but always fail to boot it said not find nvidia config or not found screen, it strange because i can boot in my old kernel 3.0.0-12-generic (my grafic card is nvidia gtx 460se)

[bnorontako]

Re: why i cannot update kernel?

i had done to remove nvidia driver, but when i upgrade kernel it said dkms.conf error and i cannot boot in new kernel because no screen found, i try everything but i stuck in 3.0.0-12 kernel