MSI MPG B550 Gaming Carbon WIFI Quick Start Guide
![MSI MPG B550 Gaming Carbon WIFI manual cover](/images/0b26ff6eaaa345fd8742cd47/thumbs/thumb175x175.webp)
To update the BIOS, download the latest BIOS file from the MSI website, extract it to a USB drive, and then enter the BIOS setup by pressing 'DEL' during boot. Use the M-Flash utility to select the BIOS file from the USB drive and follow the on-screen instructions.
First, check all power connections and ensure the RAM and GPU are seated properly. Perform a CMOS reset by removing the battery for a few minutes. If the issue persists, try booting with minimal hardware or consult the user manual for specific error codes.
Enter the BIOS setup by pressing 'DEL' during boot, navigate to the 'OC' tab, and enable the XMP profile setting. Save and exit the BIOS to apply the changes.
The MSI MPG B550 Gaming Carbon WIFI supports up to 128GB of DDR4 RAM across four DIMM slots.
Use the RGB headers on the motherboard to connect compatible RGB devices. Control the lighting via the MSI Dragon Center software, where you can customize effects and sync with other devices.
Ensure the Wi-Fi antennas are properly connected. Update the Wi-Fi drivers from the MSI support page. Check the BIOS to ensure the wireless adapter is enabled.
Yes, the motherboard supports PCIe 4.0 SSDs in the M.2_1 slot when paired with a compatible Ryzen 3000 or newer processor.
To perform a CMOS reset, power off the system, unplug it, and remove the CMOS battery for about 5 minutes. Reinsert the battery and power on the system. Alternatively, use the JBAT1 jumper on the motherboard.
The motherboard provides an advanced BIOS with multiple voltage and frequency settings, Game Boost for one-click overclocking, and the MSI Dragon Center for Windows-based tuning and monitoring.
The motherboard supports a wide range of cooling solutions, including air coolers and custom liquid cooling loops, with multiple fan headers and a dedicated pump header for AIO coolers.