X10SRL-F bad RAM slot or defective CPU?

ONE RAM SLOT NOT WORKING FOR ALL MOTHERBOARD FIX dimm slot not working The store will not work correctly in the case when cookies are disabled 16GB DDR4 RAM expandable upto 24GB using 1x dimm2 slot 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,

dimm 2 slot Where is the second slot all the programs were showing me? Later I not indicate a second RAM Slot, that indicates your RAM is Dual