i have gtx960 latly i have this problem whith gforce expirience evry time i update drivers when some new come out after instaling in gforce expirience my card show as uknown in the my rig tub that happens only when i istal new drivers with express option when i install with custom and make clean instal works fine is somthing wrong with my card ???? --- and its allways better to do clean instal with the custom option thx for yor time and sory for my bad english