Unlock PC Speed: Change Memory Frequency in BIOS Now!

Achieving optimal PC performance often hinges on understanding system memory. DRAM, a key component, dictates the speed at which your computer accesses information. Incorrect XMP profiles, sometimes enabled by default, can hinder performance. The motherboard's BIOS, a critical system firmware, provides the settings needed to manage this. This article details how to change memory frequency in bios, a process that can significantly improve your PC's responsiveness, especially when tasks are related to gaming and content creation.

Image taken from the YouTube channel Tech Grant , from the video titled How to Set RAM SPEED and XMP in Bios! Full Guide .

Your computer's performance hinges on several key components working in harmony. One of the most crucial, yet often overlooked, aspects is memory frequency, also known as memory speed. This single parameter can significantly impact your system's responsiveness, especially in demanding applications like gaming, video editing, and content creation.

Understanding and optimizing your memory frequency can unlock hidden performance gains, transforming your computing experience. The key to this optimization lies within the BIOS (Basic Input/Output System) or its modern successor, UEFI (Unified Extensible Firmware Interface). These interfaces allow you to fine-tune hardware settings, including memory frequency.

What is Memory Frequency?

Memory frequency, measured in MHz (Megahertz) or GHz (Gigahertz), refers to the speed at which your RAM (Random Access Memory) can transfer data. Think of it as the "clock speed" of your memory modules. A higher frequency means faster data transfer rates between the RAM and the CPU (Central Processing Unit).

This, in turn, results in quicker loading times, smoother multitasking, and improved overall system responsiveness. The frequency directly impacts how quickly your computer can access and process information stored in RAM.

The Impact on PC Performance

The relationship between memory frequency and PC performance is direct and substantial. Higher memory frequency translates to faster data access, which is crucial for demanding tasks.

Benefits of Increasing Memory Frequency

• Gaming: Higher memory frequency can lead to increased frame rates, smoother gameplay, and reduced stuttering, providing a more immersive gaming experience.
• Video Editing: Faster memory speeds accelerate video rendering, encoding, and playback, saving valuable time for content creators.
• System Responsiveness: Everyday tasks like web browsing, application launching, and file transfers become noticeably snappier and more responsive.

In essence, increasing memory frequency reduces bottlenecks and allows your CPU and GPU to work more efficiently.

The BIOS: Your Gateway to Memory Optimization

The BIOS, or UEFI, is the firmware embedded on your motherboard that initializes your hardware components during the boot process.

It provides a user interface where you can configure various system settings, including memory frequency, voltages, and timings. Accessing the BIOS allows you to adjust these parameters to optimize your memory's performance.

Risks and Benefits: A Balanced Approach

While increasing memory frequency offers significant performance gains, it's important to acknowledge the potential risks. Overclocking memory beyond its rated speed can lead to instability, system crashes, or even hardware damage if not done correctly.

The key is to strike a balance between performance and stability. Understanding your hardware's limitations, proceeding with caution, and thoroughly testing your system after making changes are crucial steps to minimize risks and maximize the benefits of memory frequency adjustments.

Gaming, video editing, and demanding applications all lean heavily on how quickly your system can access and process information stored in RAM. The ability to adjust memory frequency offers a pathway to unlocking enhanced performance. However, it's not as simple as just cranking up the numbers. To truly master this optimization, a solid understanding of the underlying components is essential. Let’s break down the core elements that make memory frequency adjustments possible and safe, ensuring that your system benefits from the tweaks you make.

Memory, BIOS, and Compatibility: Laying the Foundation

Before diving into the intricacies of boosting memory frequency, it's critical to establish a solid understanding of the foundational components that make this possible: RAM (Random Access Memory) itself, the BIOS (Basic Input/Output System) or UEFI (Unified Extensible Firmware Interface) that controls hardware settings, and the all-important concept of compatibility. Each component plays a vital role, and their harmonious interaction is essential for a stable and performing system.

Understanding Memory (RAM)

RAM, or Random Access Memory, is your computer's short-term memory. It temporarily stores data that the CPU actively uses. This allows for much faster access compared to reading data from a slower storage device like an SSD or HDD. The amount and speed of your RAM directly impact your system's ability to multitask efficiently and handle demanding applications.

The Role of RAM in a PC System

Think of RAM as the chef's countertop in a busy kitchen. The larger and more organized the countertop, the more ingredients (data) the chef can have readily available. Without enough RAM, your system will be forced to constantly swap data to and from your storage drive, creating bottlenecks and slowing everything down. A well-configured RAM setup ensures smoother operation and snappier response times.

DDR4 vs. DDR5: A Generational Leap

RAM technology has evolved significantly over the years, with DDR4 and DDR5 being the current dominant standards. These generations differ substantially in their architecture, performance capabilities, and, crucially, compatibility.

DDR4 has been a staple for many years, offering a mature and cost-effective solution. DDR5, the newer standard, boasts significantly higher speeds and bandwidth, leading to improved performance in supported systems.

The critical point is that DDR4 and DDR5 are not interchangeable. Your motherboard is designed to support one or the other, and attempting to use the wrong type will result in system failure.

Furthermore, even within the same DDR generation, different speeds and timings exist. It is crucial to consult your motherboard's specifications to ensure that the RAM you choose is supported.

Demystifying the BIOS (or UEFI)

The BIOS (Basic Input/Output System), or its modern successor UEFI (Unified Extensible Firmware Interface), is the first piece of software that runs when you power on your computer. It performs crucial initialization tasks and provides a basic interface for configuring hardware settings.

The Function of the BIOS/UEFI

The BIOS/UEFI acts as the intermediary between your operating system and your hardware. It initializes the system, performs power-on self-tests (POST), and loads the operating system. It also provides access to settings that control various hardware components, including memory frequency. Without it, your computer simply would not know how to start or communicate with its various parts.

Traditional BIOS vs. Modern UEFI

While both serve the same fundamental purpose, UEFI offers several advantages over the traditional BIOS. UEFI boasts a more modern graphical interface, supports larger storage drives, and offers enhanced security features.

Most importantly for our purposes, UEFI often provides more granular control over hardware settings, making memory frequency adjustments easier and more intuitive. While the underlying principles remain the same, navigating and configuring settings in a UEFI environment can be significantly different from a traditional BIOS.

Compatibility is Key

Perhaps the single most important aspect of optimizing memory frequency is ensuring compatibility between your RAM, motherboard, and CPU. Mismatched components can lead to instability, boot failures, or even hardware damage.

The Compatibility Triad: RAM, Motherboard, and CPU

Your motherboard's chipset and CPU dictate the supported memory types and speeds. The motherboard manufacturer provides a list of supported RAM specifications, including the type (DDR4 or DDR5), frequency, and capacity.

It is crucial to adhere to these specifications. Using RAM that exceeds the motherboard's supported frequency may not work, or it may require manual adjustments and overclocking to achieve stability. Similarly, the CPU also has limitations on the memory speeds it can effectively handle.

Checking Motherboard Specifications

Before purchasing or attempting to adjust your memory frequency, consult your motherboard's manual or the manufacturer's website. This documentation will explicitly state the supported memory types, speeds, and capacities. Look for a section detailing "Memory Support" or "RAM Compatibility." These specifications will often list the specific memory frequencies that are guaranteed to work with your motherboard and CPU.

Ignoring these specifications is a recipe for disaster. Taking the time to verify compatibility is an investment that can save you from headaches, wasted money, and potential hardware damage.

Gaming, video editing, and demanding applications all lean heavily on how quickly your system can access and process information stored in RAM. The ability to adjust memory frequency offers a pathway to unlocking enhanced performance. However, it's not as simple as just cranking up the numbers. To truly master this optimization, a solid understanding of the underlying components is essential.

Equally important is the groundwork laid before any changes are made. Rushing into memory frequency adjustments without proper preparation is akin to performing surgery without knowing the patient's medical history. Taking the time to understand your current configuration, explore available optimization profiles, and safeguard your system settings is crucial for a successful and safe outcome.

Preparation is Paramount: Getting Ready to Tweak Your Memory

Before you embark on the journey of tweaking your memory frequency, a few preparatory steps are absolutely essential. This involves understanding your current memory configuration, becoming familiar with XMP profiles, and creating a safety net by backing up your existing BIOS settings. Treat this phase as diligently as a surgeon prepping for an operation.

Checking Your Current Memory Frequency

The first step is to determine the current operating frequency of your RAM. This provides a baseline against which you can measure any performance improvements. It also helps you verify that your RAM is running at its advertised speed. Many times, RAM defaults to a lower, more stable frequency.

Using Task Manager (Windows)

Windows Task Manager offers a quick and easy way to check your memory speed.

1. Open Task Manager by pressing Ctrl + Shift + Esc.

2. Navigate to the "Performance" tab.

3. Select "Memory" from the left-hand menu.

4. The current memory speed is displayed in the bottom right under the graph.

Command-Line Verification

For a more detailed look, you can use the command line.

1. Open Command Prompt as an administrator.

2. Type wmic memorychip get speed and press Enter.

3. The command returns the speed of each RAM module installed in your system.

These steps ensure you have a clear understanding of where your memory currently stands.

Understanding XMP (Extreme Memory Profile)

XMP, or Extreme Memory Profile, is a technology developed by Intel (although it's supported on AMD platforms as well) that simplifies memory overclocking. RAM modules often come with predefined profiles that specify optimal timings and voltages for achieving their advertised speeds.

Simplifying Memory Adjustments

Instead of manually configuring each setting, enabling XMP in the BIOS allows the system to automatically apply these pre-configured profiles. This is a much simpler and safer way to optimize memory performance.

Benefits of Enabling XMP

• Increased Performance: XMP profiles are designed to maximize performance within safe operating parameters.

• Ease of Use: Simplifies the overclocking process, especially for beginners.

• Guaranteed Compatibility: Profiles are tested by the RAM manufacturer for compatibility.

However, keep in mind that while XMP simplifies the process, it's still technically overclocking. Ensuring your system can handle the increased speeds through stability tests is crucial.

Backing Up Your BIOS Settings

Before making any changes to your BIOS, creating a backup of your current configuration is absolutely crucial. This safeguard allows you to easily revert to your previous settings if something goes wrong during the memory frequency adjustment process.

Why Back Up Your BIOS?

Incorrect BIOS settings can lead to system instability, boot failures, or even hardware damage. A backup provides a safety net, enabling you to quickly restore your system to a working state.

How to Back Up Your BIOS

The exact steps for backing up your BIOS vary depending on your motherboard manufacturer. However, the general process is as follows:

1. Enter the BIOS setup utility (usually by pressing Del, F2, F12, or Esc during startup).

2. Look for an option labeled "Save & Exit," "BIOS Setup," or similar.

3. Within that section, there should be an option to "Save Profile," "Save to Profile," or "Backup BIOS."

4. Choose a location to save the backup file (usually a USB drive is recommended).

Consult your motherboard manual for specific instructions. Having this backup is like having an undo button for your system's core settings.

Preparation empowers us to confidently dive into the BIOS, but the real magic happens within its settings. We’ll walk through accessing the BIOS and then how to safely modify memory settings, whether through the simplicity of XMP profiles or the intricacies of manual adjustments. Let's begin the core of the process: actually changing the memory frequency to unleash your system’s potential.

Step-by-Step Guide: Changing Memory Frequency in the BIOS

This section provides a detailed, step-by-step guide on how to change memory frequency within the BIOS interface. We'll cover both enabling XMP and manual adjustments. Pay close attention to the warnings provided, as incorrect settings can lead to system instability.

Accessing the BIOS

The first step is to enter the BIOS setup utility. This is usually done during the initial startup of your computer before the operating system loads.

The key to press varies depending on your motherboard manufacturer. Common keys include:

• Del (Delete): Most common for desktop PCs.
• F2: Common on many laptops and some desktops.
• F12: Sometimes used, especially for boot menu selection which may lead to BIOS.
• Esc (Escape): Another key used by some manufacturers.
• F1, F10: Less common, but still used by some brands.

Here's a breakdown of common key combinations for different motherboard brands:

• ASUS: Del or F2
• Gigabyte: Del
• MSI: Del
• ASRock: Del or F2

To access the BIOS:

1. Restart your computer.

2. Watch for the initial startup screen. This screen usually displays the manufacturer's logo and may indicate which key to press to enter setup.

3. Press the appropriate key repeatedly as soon as the computer starts. Don't wait too long, or you might miss the window and have to restart again.

4. You should now be in the BIOS setup utility. The appearance will vary depending on your motherboard manufacturer.

Navigating to Memory Settings

Once you're in the BIOS, you need to find the memory settings section.

The exact name and location of this section can vary significantly between different BIOS versions and motherboard manufacturers.

Look for terms like:

• "Memory Settings"
• "DRAM Configuration"
• "Advanced Memory Settings"
• "Overclocking" (sometimes memory settings are located within the overclocking section).

Examples of navigation paths:

• ASUS: Advanced Mode > AI Tweaker > DRAM Timing Control
• Gigabyte: M.I.T. (Motherboard Intelligent Tweaker) > Advanced Memory Settings
• MSI: OC > DRAM Setting

Use the arrow keys on your keyboard to navigate through the BIOS menus. Select the appropriate section by pressing Enter. If you are unsure, consult your motherboard manual; it will contain specific instructions for your board's BIOS.

Enabling XMP (Recommended Method)

XMP (Extreme Memory Profile) is a pre-defined performance profile for your RAM. It simplifies memory frequency adjustments by automatically setting the correct speed, timings, and voltage for your RAM.

This is the recommended method for most users, as it's the safest and easiest way to achieve optimal memory performance.

To enable XMP:

1. Navigate to the memory settings section in your BIOS (as described above).

2. Look for an "XMP" setting. It may also be labeled as "XMP Profile," "DOCP" (ASUS's term for XMP), or "AMP."

3. Select the XMP setting and choose "Profile 1" (or the appropriate profile if multiple are available). This will load the pre-defined XMP profile for your RAM.

4. Save your changes and exit the BIOS. Look for an option like "Save & Exit Setup" or "Exit Saving Changes."

5. Your computer will restart. The new memory frequency settings will be applied.

After enabling XMP, it's crucial to test your system for stability (see the "Testing and Troubleshooting" section).

Manual Memory Frequency Adjustment (Advanced Users Only)

Disclaimer: Manually adjusting memory frequency and timings is for advanced users only. Incorrect settings can damage your hardware and cause system instability. Proceed with caution and at your own risk.

If you're comfortable with the risks and have a good understanding of memory timings and voltage, you can manually adjust the memory frequency.

Setting the Memory Frequency Manually

1. Navigate to the memory settings section in your BIOS.

2. Look for a setting that allows you to manually set the memory frequency. This may be labeled as "Memory Frequency," "DRAM Frequency," or similar.

3. Select the desired memory frequency from the available options. Be sure to choose a frequency that is supported by both your RAM and your motherboard. Consult their specifications.

4. Save your changes and exit the BIOS.

Understanding Memory Timings

Memory timings, such as CAS Latency (CL), tRCD, tRP, and tRAS, affect memory performance. Lower timings generally result in better performance, but they also require more stable voltage settings.

These timings are typically expressed as a series of numbers, such as "16-18-18-38."

• CAS Latency (CL): The delay between sending a column address to memory and the start of the data in response.
• tRCD (Row Cycle Delay): The number of clock cycles required between the activation of a row of memory and a read/write operation.
• tRP (Row Precharge Time): The number of clock cycles required between the issuing of the precharge command and the activation of the next row.
• tRAS (Row Active Time): Defines how long a row of memory needs to be active to properly access data.

Adjusting memory timings requires careful experimentation and a thorough understanding of their effects. Incorrect timings can lead to system instability.

Adjusting Voltage

Increasing the memory voltage can sometimes stabilize higher memory frequencies or tighter timings. However, excessive voltage can damage your RAM and potentially other components.

Only increase the voltage in small increments and monitor your system's temperature. Consult your RAM manufacturer's specifications for the safe voltage range.

It is generally recommended to stay within the XMP profile voltage unless you are an experienced overclocker.

By carefully following these steps and taking the necessary precautions, you can safely adjust your memory frequency and unlock your system's hidden potential. Remember to always prioritize stability and consult your motherboard and RAM manuals for specific instructions.

Preparation empowers us to confidently dive into the BIOS, but the real magic happens within its settings. We’ll walk through accessing the BIOS and then how to safely modify memory settings, whether through the simplicity of XMP profiles or the intricacies of manual adjustments. Let's begin the core of the process: actually changing the memory frequency to unleash your system’s potential.

Testing and Troubleshooting: Ensuring Stability

After making adjustments to your memory frequency in the BIOS, the work isn't quite over.

It's crucial to rigorously test your system for stability.

This ensures that the new memory settings are reliable and won't lead to unexpected crashes or data corruption.

Think of it as a final quality assurance check.

Here’s what you need to know about testing and troubleshooting.

Initial Boot and What to Expect

The first boot after changing memory frequency can be a moment of truth.

A successful boot indicates that the system can at least initialize with the new settings.

However, it doesn't guarantee long-term stability.

Keep an eye out for the following:

• Normal Boot: The system boots into your operating system without any errors.
• Multiple Boot Attempts: The system might attempt to boot several times before succeeding. This could indicate marginal stability.
• No Boot: The system fails to boot at all, often resulting in a blank screen or an error message.

If you encounter boot failures, don't panic.

We will cover reverting to default settings later.

Comprehensive Stability Testing with Memtest86

For a thorough assessment of memory stability, Memtest86 is the gold standard.

It's a standalone memory testing program that runs outside of your operating system, eliminating potential software conflicts.

How to Use Memtest86

1. Download Memtest86: Obtain the latest version from the official website (PassMark Memtest86).
2. Create a Bootable USB Drive: Use the provided tools to create a bootable USB drive.
3. Boot from USB: Restart your computer and boot from the USB drive containing Memtest86. You might need to adjust your BIOS boot order.
4. Run the Test: Allow Memtest86 to run for at least several hours, preferably overnight. Longer tests provide more reliable results.
5. Analyze the Results: Memtest86 will report any errors it detects. Any errors indicate instability.

Interpreting Memtest86 Results

• No Errors: This is the ideal outcome. It suggests your memory is stable at the current settings.
• Errors Detected: Any errors, even a single one, indicate that your memory settings are likely unstable. You'll need to either reduce the memory frequency, relax timings, increase voltage slightly (with caution), or revert to your previous settings.

Troubleshooting Common Issues

Even with careful preparation, problems can arise.

Here's a guide to addressing some common issues.

Boot Failures and System Crashes

• Problem: The system fails to boot, or it crashes during normal use (Blue Screen of Death on Windows).
• Likely Cause: Unstable memory settings.
• Solution: Immediately revert to your previous memory settings or default BIOS settings.

Instability During Demanding Tasks

• Problem: The system appears stable during light use but crashes when running demanding applications or games.
• Likely Cause: Memory settings that are borderline stable.
• Solution: Reduce memory frequency slightly or try relaxing memory timings. Run Memtest86 again to verify stability.

The Importance of Reverting to Default BIOS Settings

If you encounter persistent issues, reverting to default BIOS settings is a crucial troubleshooting step.

This eliminates any potential conflicts caused by incorrect or incompatible settings.

How to Revert to Default BIOS Settings

1. Enter the BIOS: Restart your computer and enter the BIOS setup utility.
2. Find the "Load Defaults" Option: Look for an option such as "Load Default Settings," "Load Optimized Defaults," or similar. The exact wording varies depending on the BIOS manufacturer.
3. Select and Confirm: Select the option and confirm your choice.
4. Save and Exit: Save the changes and exit the BIOS.

The Role of Voltage and Its Associated Risks

Increasing memory voltage can sometimes stabilize higher memory frequencies.

However, it's a delicate balancing act.

Understanding Voltage Adjustments

• Increased Stability: Higher voltage can provide the extra power needed for memory modules to operate reliably at higher speeds.
• Increased Heat: Increased voltage generates more heat, which can potentially damage memory modules or other components.
• Reduced Lifespan: Excessively high voltage can shorten the lifespan of your memory modules.

Safe Voltage Practices

• Consult Manufacturer Specifications: Always refer to the memory module manufacturer's specifications for the recommended voltage range.
• Incremental Adjustments: Make small voltage adjustments (e.g., 0.01V increments) and test for stability after each adjustment.
• Monitor Temperatures: Closely monitor memory temperatures. Ensure they remain within safe operating limits. Consider adding active cooling (e.g., fans) if necessary.
• Proceed with Caution: Increasing voltage should be considered a last resort after exhausting other troubleshooting options. It carries inherent risks.

By carefully testing and troubleshooting your memory settings, you can unlock the performance potential of your system while ensuring stability and longevity. Remember to prioritize stability and proceed with caution when making adjustments.

After confirming the stability of your new memory frequency, the pursuit of optimal performance truly begins. It's one thing to ensure the system runs without crashing, but extracting every last drop of potential requires a more nuanced approach. Here's how to monitor your memory performance and, if you dare, venture into the realm of advanced overclocking.

Optimizing Performance: Fine-Tuning for Maximum Gains

Once your system is stable with the new memory frequency settings, you can begin to monitor the memory performance. You can also explore advanced overclocking techniques to squeeze out every last bit of performance (for experienced users only).

Monitoring Memory Performance

The initial "does it crash?" test is just the first step. True optimization requires observing how the memory frequency change actually impacts your workloads. This means actively monitoring your system while running the applications and games you care about most.

Choosing the Right Monitoring Tools

Fortunately, a plethora of tools are available to track memory usage and performance.

• Windows Task Manager: The built-in Task Manager provides a quick overview of memory utilization. Monitor the "Memory" tab while running different applications to see how much RAM is being used and identify potential bottlenecks.

• Resource Monitor: For a more detailed view, the Resource Monitor (accessible from Task Manager) provides real-time information about memory read/write speeds and hard faults (which can indicate memory pressure).

• Third-Party Monitoring Software: Several dedicated monitoring applications, such as HWiNFO64 and MSI Afterburner (with RivaTuner Statistics Server), offer comprehensive system monitoring, including detailed memory timings, temperatures, and usage statistics. These tools often provide graphing capabilities to visualize performance over time.

Interpreting the Data: Identifying Performance Bottlenecks

Simply collecting data isn't enough; you need to interpret it to identify areas for improvement.

• High Memory Utilization: If your memory utilization consistently reaches 90% or higher, even after increasing the frequency, it suggests that you may need more RAM, not just faster RAM. Consider adding more modules.

• Page File Usage: Excessive page file usage (where the system uses the hard drive as virtual memory) indicates that the system is running out of physical RAM. This will severely impact performance.

• Frame Rate Improvements in Games: Monitor your average and minimum frame rates in games before and after the memory frequency change. A noticeable improvement indicates that the memory upgrade is benefiting your gaming experience.

• Rendering Times in Video Editing: Similarly, track the time it takes to render video projects before and after the change. Faster rendering times confirm the performance gains.

Advanced Overclocking (Optional, EXPERTS ONLY)

Warning: Advanced overclocking carries significant risks, including hardware damage and data loss. Proceed with extreme caution and only if you have a thorough understanding of your system's components and BIOS settings.

For experienced users, manually tweaking memory timings and voltages can unlock even greater performance gains beyond what XMP profiles offer. However, this requires meticulous experimentation and a deep understanding of memory specifications.

Key Concepts in Advanced Memory Overclocking

• Memory Timings (CAS Latency, tRCD, tRP, tRAS): These timings define the delay (in clock cycles) between different memory operations. Lower timings generally result in better performance, but they also require more stable voltage settings.

• Voltage Adjustment (DRAM Voltage): Increasing the DRAM voltage can improve stability at higher frequencies and tighter timings. However, excessive voltage can damage your memory modules. Consult your RAM manufacturer's specifications for safe voltage limits.

• Base Clock (BCLK) Adjustments: While primarily used for CPU overclocking, adjusting the BCLK can also impact memory frequency. However, this is a highly advanced technique and should only be attempted by experienced overclockers.

Steps for Advanced Overclocking

1. Incremental Adjustments: Make small changes to memory frequency or timings, one at a time. Test for stability after each change.
2. Stability Testing: Use rigorous memory testing tools like Memtest86 or Prime95 (with custom settings) to verify stability over extended periods (several hours).
3. Monitoring Temperatures: Keep a close eye on memory temperatures. Overheating can lead to instability and damage. Ensure adequate cooling.
4. Document Everything: Keep a detailed log of all changes you make, including frequencies, timings, voltages, and stability testing results. This will help you revert to previous settings if necessary.
5. Know Your Limits: Every system is different. What works for one person may not work for another. Be prepared to back off if you encounter instability or hardware limitations.

The Importance of Heatsinks and Cooling

Pushing memory modules to higher frequencies and tighter timings generates more heat. Adequate cooling is essential for maintaining stability and preventing damage. Consider using aftermarket memory heatsinks or water cooling solutions for extreme overclocking.

By carefully monitoring performance and, if you choose, venturing into the world of advanced overclocking, you can truly maximize the potential of your memory and unlock even greater performance from your PC.

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