Computer won't POST after installing 4 RAM sticks

Computer won't POST after installing 4 RAM sticks ram slot 3 and 4 not working 1 Incompatibility Between RAM Modules and CPU · 2 Incorrect Installation or Misalignment · 3 BIOS Compatibility and Updates · 4 Physical Damage or Defective ram slot 2 not working As @donm4599x said, some motherboards REQUIRE a stick in DIMM1 to recognize any RAM and pass POST Try your sticks in DIMM1 and DIMM2, then

ram slot 2 not working OnePlus 12R · eSIM Not supported · Dual SIM Yes · LTELTE-A 4×4 MIMO, Supports up to DL Cat 19UL Cat 18 , depending on

rambo 789 slot When you have another, try cleaning the slots with a soft toothbrush inside and using alcohol Blow out with compressed air It's worth a try if 10M Followers, 3 Following, 307 Posts