How do I enable DIMM slots in BIOS?

Boot the machine and press F1 to get into BIOS, then select Advanced Settings, then Memory Settings, and change the corresponding DIMM slots option to “Row is enabled”. Save the BIOS settings and reboot.

How do I get BIOS to recognize my RAM?

To determine if your motherboard is “seeing” all of your RAM, enter your computer’s BIOS. To do so, restart your computer and press the key that appears on your screen while booting (often Delete or F2). Locate the system information section and look for information on the amount of RAM in your computer.

Do I have to activate RAM in BIOS?

No you do not unless you want to overclock the RAM. You don’t enable dual ram in BIOS. You install and put your RAM sticks to the slots in the order of 1–3 or 2–4. That way they would work in dual mode as your motherboard supports.

How do you know which DIMM slots to use?

In the case of a motherboard with four RAM slots, it’s probable you’ll want to install your first RAM stick into the slot labeled 1. A second stick should go into Slot 2, which isn’t next to Slot 1. If you have a third stick, it would go into Slot 3, which will actually be between Slot 1 and Slot 2.

How do I fix my RAM slots not working?

Try testing each memory module in each of the memory slots to find if one of the slots is faulty. To fix a faulty slot, you would need to replace your motherboard. When replacing a module, make sure the indention on the bottom is lined up correctly with the slot, and then press it in until you hear the levers snap.

How do I fix undetected RAM?

If your RAM is showing errors or isn’t being detected, it’s possible that some of the contacts on the DIMM might have gathered dust or some other obstruction. To clean them off, use a simple cotton swap lightly dipped in 91\% isopropyl alcohol to swipe each contact.

Which DIMM slots for dual channel?

The A1 slot is the one closest to your processor and it goes in that exact order above. You would want your RAM modules on the same number which should also be the same color. For example, installing RAM modules on A1 and B1 will enable dual-channel mode as well as A2 and B2.

How do I enable dual channel RAM in BIOS Aorus?

You don’t enable dual ram in BIOS. You install and put your RAM sticks to the slots in the order of 1–3 or 2–4. That way they would work in dual mode as your motherboard supports.

How do I test my RAM slots?

The only way to check your motherboard’s memory slots is to place a working RAM stick into each one and see if your machine boots properly. Remove all RAM sticks and place one you know is functional into the first slot on your motherboard. Boot your computer.