BIOS Overview

Taking a look at the MSI MAG Z790 Tomahawk WiFi DDR4 BIOS, first impressions are a fairly typical set up for the company, whether is a Intel or AMD motherboard. Generally, this the same layout and placement of settings you'll find with other MSI motherboards, which is good for those already familiar with the brand. Using the same layout will not help first time users, but does allow for older internet guides to still be somewhat relevant, even if the voltages might be different when it comes to overclocking. Upon first boot, you'll come across the "EZ Mode". This menu is designed for casual users, who do not want to dive deep into the BIOS settings. Here you can set the memory profile, drive boot priority and adjust the fans.

After pressing F7 in the easy mode, you'll be greeted with the main menu that allows you to pick different categories. The obvious choice for many users is of course the OC Menu which is where most of the settings people look for is located, inside the advanced BIOS menu. This is where MSI has done an exceptional job at allowing the user to change almost every setting. It's very hands-off from MSI, in the sense that, if you want to change something that potentially could cause damage to your processor, you can make that change in this menu. That shouldn't be a deterrent for new users, just be aware that caution is advised when changing voltages if you're unsure what they do. For those more advanced users, there is a "Memory Try It!" function for memory overclocking / tuning. This historically has been hit or miss. Sometimes the settings applied are just not compatible with the memory you have. Other times failure to boot, is actually related to the CPU IMC controller and not the memory itself. However, if you feel adventurous and comfortable with memory overclocking, there are quite a number of presets you can test out. On the other end of the spectrum, if you're looking for maximum CPU stability, there is the ability to change to PWM frequency, the ability to change load line calibration and even to override some of the voltage protections.

Overall the takeaway here is that MSI understands the easy mode is for the majority of users those who do not want to venture into the Advanced BIOS menu. Those who do, should be able to change whatever settings they like. This is often missed completely for other vendors motherboards, especially when it's not the Flagship or overclocking centric model.

EZ-Mode

Main Menu + Settings

OC Menu

Other