ASUS B150M-D User Manual
![ASUS B150M-D Motherboard manual cover](/images/xNjBaYDMyOjUgiMhRXzhYQuD/thumbs/thumb175x175.webp)
To update the BIOS, download the latest BIOS file from the ASUS support website. Save it to a USB drive. Restart your PC, enter BIOS setup by pressing the DEL key, and navigate to the EZ Flash utility. Select the BIOS file from the USB drive and follow the on-screen instructions to update.
The ASUS B150M-D motherboard supports a maximum of 64GB of DDR4 RAM across four DIMM slots. Each slot can accommodate up to 16GB of RAM.
First, check if the USB ports are enabled in the BIOS. Reboot and enter BIOS setup to verify. If enabled, ensure you have the latest chipset drivers installed from the ASUS support site. Try connecting different devices to rule out device-specific issues.
No, the ASUS B150M-D motherboard does not support overclocking as it is based on the Intel B150 chipset, which does not enable CPU multiplier adjustments.
The ASUS B150M-D motherboard has one PCIe 3.0/2.0 x16 slot, two PCIe 3.0/2.0 x1 slots, and one PCI slot for various expansion cards.
To reset the CMOS, turn off your PC and unplug it. Locate the CMOS jumper on the motherboard. Move the jumper from its default position to the clear position for about 10 seconds, then move it back. Alternatively, you can remove the CMOS battery for a few minutes.
No, the ASUS B150M-D motherboard does not have an M.2 slot for NVMe SSDs. You can use SATA SSDs connected via the SATA ports.
Check all power connections and ensure the CPU and RAM are properly seated. Listen for beep codes if a speaker is connected. Refer to the manual for beep code meanings. If no beeps, try booting with minimum hardware to isolate the issue.
Reboot your system and enter BIOS setup by pressing the DEL key. Navigate to the 'Ai Tweaker' menu, find the XMP option, and set it to 'Enabled' to automatically configure your RAM to its rated speed.
The ASUS B150M-D motherboard features 8-channel HD audio powered by the Realtek ALC887 audio codec, providing high-quality sound output for a variety of applications.