Understanding Boot Order in ASRock Motherboards: A Comprehensive Guide


When you power up your computer, a series of events take place to initialize the hardware components and load the operating system. The boot order defines the sequence in which these events occur. ASRock motherboards provide users with the flexibility to customize this order, allowing them to prioritize different devices based on their needs.

What is Boot Order?

Boot order refers to the sequence in which your computer’s firmware, often referred to as the Basic Input/Output System (BIOS) or Unified Extensible Firmware Interface (UEFI), searches for bootable devices to load the operating system. These devices can include hard drives, solid-state drives, optical drives, USB drives, and network devices.

Importance of Boot Order

The boot order is essential because it determines how quickly your system can start up and become operational. If your boot order is set correctly, your computer can quickly identify and boot from the desired device, reducing the time it takes for you to access your operating system and applications.

Accessing BIOS Setup

To modify the boot order on your ASRock motherboard, you’ll need to access the BIOS setup. This is usually achieved by pressing a specific key (often Del or F2) during the early stages of the boot process. Once in the BIOS setup, you can navigate through the options using your keyboard.

Navigating ASRock BIOS

ASRock’s BIOS interface provides a user-friendly environment to make adjustments to various settings, including the boot order. The BIOS menu may vary slightly between different motherboard models, but the general layout and options remain consistent.

Setting Boot Order

In the BIOS menu, locate the “Boot” or “Boot Order” section. Here, you’ll find a list of available boot devices and their current order. To modify the order, you can often use drag-and-drop functionality or specific key commands.

Selecting Boot Devices

ASRock motherboards typically allow you to choose from a range of boot devices, such as your primary hard drive, secondary storage drives, USB drives, optical drives, and network devices. By rearranging the order, you can prioritize the device that contains your preferred operating system.

Prioritizing Storage Devices

If you have multiple storage devices installed, it’s crucial to prioritize them based on their performance and relevance. SSDs, for example, offer faster read and write speeds compared to traditional HDDs, making them ideal for quicker boot times.

Optimizing System Performance

Adjusting the boot order isn’t just about convenience; it can also impact your system’s overall performance. By placing the most frequently used operating system on a faster storage device, you can experience snappier response times and reduced loading screens.

Resetting to Default

If you ever need to revert to the default boot order, most BIOS setups offer an option to reset all settings to their original configuration. This can be handy if you’ve made multiple changes and want to start fresh.

Common Issues and Troubleshooting

Sometimes, after modifying the boot order, you might encounter issues such as boot loops or devices not being recognized. This section will cover common problems and their potential solutions to help you troubleshoot effectively.

Upgrading BIOS for Enhanced Functionality

ASRock periodically releases BIOS updates to improve motherboard functionality and compatibility with new hardware. Keeping your BIOS up to date can enhance boot performance and provide additional features.

Boot Order for Dual Boot Systems

If you’re running a dual boot setup with multiple operating systems, understanding the boot order becomes even more critical. Configuring the boot order correctly ensures that you can seamlessly switch between your desired OSs.

Boot Order and UEFI

Modern motherboards often use UEFI instead of traditional BIOS. UEFI offers advanced features, including graphical interfaces and mouse support, while still allowing users to manage boot order effectively.


Configuring the boot order on your ASRock motherboard gives you greater control over how your system initializes and launches the operating system. By optimizing this sequence, you can enjoy faster startup times and an overall smoother computing experience.

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