A1 and B1 memory slots don't work, while A2 and B2 do

How to check RAM slots available on Windows 10 To confirm the Quick tip: There's not just one way to open Task Manager, you can

Re: One RAM slot not work How troubleshooting ? if u have ram slot checker, u can see if it depend on some bent pins happened to me on some

19 slot wallet Check the Installation: Ensure that the RAM sticks are properly seated in the slots · Try Individual Sticks: Attempt booting the system with

199 slot Check if your RAM has been fitted properly Shut down your device, unplug the connected power sources, and carefully reseat the RAM module