The ASRock B450M-HDV BIOS 3.20 is a motherboard designed for AMD Ryzen processors. It is a Micro ATX form factor board based on the B450 chipset. The board supports dual DDR4 memory, with a maximum capacity of up to 64GB. It also features a range of features including PCIe 3.0, M.2 slots, SATA6, and USB 3.1. The BIOS version 3.20 adds new features and improved functionality.

List of Features

• AMD AM4 Socket
• B450 Chipset
• Micro ATX Form Factor
• Dual DDR4 Memory Slots
• PCIe 3.0 and 2.0 x16 Slots
• Supports AMD Quad CrossFireX and CrossFireX
• Supports HDMI 1.4b with max. resolution up to 4096 x 2160 @ 24 Hz
• 1x M.2 Slot
• 6x SATA3 6.0 Gb/s Connectors, supports RAID (RAID 0, RAID 1 and RAID 10)
• 4x USB 3.1 Gen1 (two front, two rear)
• Realtek GbE LAN
• Pure Power-Issue new power reset CMOS button
• ASRock Live Update and APP Shop

Specifications

Using Technologies

The ASRock B450M-HDV BIOS 3.20 currently utilizes a range of advanced technologies:

• AMD StoreMI
• Support AMD Quad CrossFireX and CrossFireX
• ELNA Audio Caps

Known Issues and Troubleshooting

Some common problems with the ASRock B450M-HDV BIOS 3.20 include:

• BIOS update failure
• Motherboard not recognizing new hardware
• PC not turning on
• Black screen on boot

Details on how to troubleshoot and fix these issues can be found on the ASRock website or forums, or by consulting the user manual that comes with the motherboard.

ASRock B450M-HDV BIOS 3.20 Drivers

ASRock provides a range of drivers to support different operating systems and hardware on their motherboards. The ASRock B450M-HDV BIOS 3.20 is compatible with the AMD Ryzen processor and uses the Realtek GbE LAN chipset, for which the drivers can be easily found on the manufacturer's website. Users can search for and download the specific driver(s) they need, and then install them on their system to ensure full compatibility and optimal performance.