Here is how it's set for cryptonite so far
That PSU should be enough for GTX 1060 GPU, after all its gold certified PSU. But you can try limiting power usage on 80% or maybe even 60%, and see what happens than. If PC continue to restart than probably its not PSU. Also, if it was mining software, than I guess your PC would not restart, only a mining software would stop working. Try updating your drivers to newest ones. I see you are using 388.19 and maybe there are newer ones, because with 1070 I have 391.35. Also try other version of mining software. Hope something of this helps.