For the 1060 you might need a specific driver. Pascal cards were discontinued a year or so ago. I think there was a legacy driver in the repos, you'll have to check.
For clarification: Do you mean the driver you installed doesn't work or that you GPU is not recognised? AFAIK you have to add the respective nvidia repo to get the drivers from nvidia, since they are non-free software, otherwise it will only use nouveau I think which works ... somewhat.