T430 second RAM slot not working

Another way to get information about memory slots and details about the RAM currently installed on your computer, is to use the free CPU-Z third

The strange thing is that when I enter the BIOS it recognizes both 8gb modules but in total RAM it still 8gb Also from

rambo slot wallet First try spraying the RAM slot with electrical contact cleaner and try again Then try pushing on the 2nd RAM slot and then turn the laptop on,

ramayana slot It's not the RAM All modules were cross checked individually None work in affected slots All work in the ok slots Tried consumer RAM (