[Desktop PC] How to install DRAM(Memory) on Motherboard?

Please follow below steps and check the recommended memory configurations in user manual first to improve the stability of the motherboard.

Note: Make sure that the system power cord is removed before installing or removing DRAM.

1. Go to the official ASUS website, click the [Search button], and enter the [Desktop PC Name] you need to query in the [Search Box], such as: D900SD.

2. Click [Manual & Document], in [Manual], select the corresponding user manual, and click [Download].

3. Open the downloaded user manual and search for [Recommended memory configuration] as below picture.

If only one DRAM, please install to DIMM_A2 slot.

If two DRAMs, please install to DIMM_A2 and DIMM_B2 slots.

If four DRAMs, please install to DIMM_A1，DIMM_A2 ，DIMM_B1 and DIMM_B2 slots.

4. How to install DRAM?

a. Press the buckle of the memory slot, refer to below picture.

b. Match the notch of the memory with the notch of the socket, and push the memory vertically downward into the socket.

c. When the buckle is automatically locked , it means the DRAM installation completes.

5. How to remove the DRAM ? Please follow below picture: 

A：Press the buckle of the memory slot firstly.

B：Remove memory vertically upwards.

Q&A

Q1: How to confirm whether the memory is normal after installation?

A1: Power on the system and press the "del" key to enter the BIOS [EZ Mode].

Check the DRAM information in DRAM Status item.

For example: If you only insert one DRAM into the DIMM_A2 slot, it should display the memory capacity of 8192MB as below picture.

If the BIOS cannot recognize the memory module, please follow the steps above to remove the memory and re-install it to ensure that the memory is firmly inserted into the slot.

Q2: After inserting or replacing the memory, why system still can't power on normally?

A2: If it still fails to boot, please refer to the FAQ: [Notebook/Desktop/AIO/MiniPC] Troubleshooting - Computer Boot Failure or No Display After Boot (Black Screen) | Official Support | ASUS Global

Notice

Above information might be partly or entirely quoted from exterior websites or sources. please refer to the information based on the source that we noted. Please directly contact or inquire the sources if there is any further question and note that ASUS is neither relevant nor responsible for its content/service.
This information may not suitable for all the products from the same category/series. Some of the screen shots and operations could be different from the software versions.
ASUS provides the above information for reference only. If you have any questions about the content, please contact the above product vendor directly. Please note that ASUS is not responsible for the content or service provided by the above product vendor.