Thank you for reaching out to us. Based on our records, the CMP32GX5M2B6000Z30 memory kit consists of two modules. Could you try installing just a single module in the DIMM_A2 slot and check whether the system can successfully boot into the BIOS? Additionally, please ensure that the CPU is correctly installed, with no bent pins or issues related to improper seating, such as being too loose or too tight. We also recommend referring to the following FAQ for troubleshooting steps: [Motherboard] Troubleshooting - No Power/No Boot/No Display [Motherboard] ASUS motherboard troubleshooting via Q-LED indicators If you have any questions about the memory installation process, please refer to page 40 of the ROG STRIX X870-A GAMING WIFI user manual for detailed instructions. Alternatively, you may provide more details about your situation or record a video to help us better understand the issue, such as difficulties securing the buckle properly.
