The DIMM slot appears to have an issue on your Asus motherboard. It's worth checking if replacing it is necessary.
The DIMM slot appears to have an issue on your Asus motherboard. It's worth checking if replacing it is necessary.
CPU: AMD 5900X (new) MOBO: ASUS X570 PLUS WIFI RAM: 16GB PNY 3200 CL16 (2x8) GPU: ASUS 3070 TI (new) PSU: Corsair CX750 SSD: Sandisk 480GB SSHD: Seagate 2TB M.2: WD BLACK 1TB (not initialized) I chose to upgrade components on my PC and after installing a new M.2 slot, noticed my two RAM modules were in B1 and A1 (both 8GB units reported normal in Windows and functioned with XMP). I swapped them and when checking via Windows only showed 8GB in one slot. Booted into UEFI and MOBO indicated no RAM in B2. I experimented with various RAM combinations and these were my outcomes.