Hi i am using asus tuf gaming f15 2022. Which came up with a ram of 8 gb i extended it to 16 by adding the 8 gb ram in second slot. After one year i thought to extend more when i removed the ram from the second slot . Now i am only able to run my system after adding single ram in first slot. I tried adding ram in both of the slot only keypad light is turning on. No screen