How Can I Resolve the Slow NVMe Error 2024 in Windows 11?

Updated by

Tracy King 

Written by

Sherly 

Updated on April 22, 2024

In this article, we will delve into insights and solutions to address the issue and optimize the performance of NVMe SSDs on Windows 11 devices. Before proceeding, it's crucial to understand what NVMe stands for. NVMe (Non-Volatile Memory Express) is a storage interface specifically designed for high-performance solid-state drives (SSDs). It utilizes the PCIe (Peripheral Component Interconnect Express) interface to enable faster data transfer speeds and lower latency compared to conventional storage interfaces like SATA. An NVMe SSD delivers substantial speed enhancements, resulting in quicker boot times, file transfers, and application loading.

The slowdown of NVMe SSDs on Windows 11 can result from multiple factors. These include lack of 4K alignment on the NVMe drive, poor health of the drive, modifications in system settings, outdated or incompatible drivers, or software conflicts that can affect the performance of NVMe SSDs.

#1 7 Solutions to Fix Slow NVMe in Windows 11

No more waiting! Get ready to address this issue effortlessly and smoothly, as we present seven solutions with detailed steps to resolve the slow NVMe issue in Windows 11. Let's dive in.

Fix 1: Align 4K NVMe SSD

An efficient solution to boost the performance of an NVMe SSD is 4K alignment. For this purpose, the Partition Master Tool proves to be invaluable. This powerful utility, equipped with an intuitive interface, enables users to perform 4K alignment on NVMe SSDs. By executing the 4K alignment process, the software optimizes the partition layout, thereby increasing the read and write speeds of the SSD. Partition Master Tool is compatible with a range of Windows operating systems, including Windows 11, making it a convenient choice for users looking to enhance their NVMe SSD's performance.

Follow the steps below.

Step 1. Go to "Toolkit" and select "4K Alignment".

Step 2. Select the disk that you want to align, and then click the "Start" button.

Usually, this solution can effectively enhance SSD performance on Windows 11/10.

Fix 2: Download NVMe Driver

The NVMe driver is typically a software development by manufacturers, such as Samsung, a renowned tech giant. The Samsung NVMe driver is a standard program crafted to maximize the efficiency of their SSDs. Installing this software can notably boost performance in comparison to earlier versions. Now, let's delve into the procedure of downloading and installing this valuable software.

This method also applies to: Slow Write Speed on Samsung 980 Pro SSD, Slow Write Speed on Samsung 990 Pro

Step 1. Unzip the files and open them.

Step 2. Click on the "Next" button.

Step 3. Carefully read the License Agreement, select "I accept the agreement," and click "Next."

Click Next to accept the agreement.

Step 4. The driver installation wizard will start. If asked, select "Yes, restart the computer now." If you prefer to install the driver later, click "No, I will restart the computer later."

Step 5. To verify a successful installation, go to the "Device Manager." Type "Device Manager" in the search bar on the taskbar, and choose the "Storage Controllers" option. If the "Samsung NVMe Controller" appears in the list, that indicates a successful installation.

How to Fix Samsung SSD Slow Write Speed on Windows 10/8/7

In this article, you will discover straightforward and easy-to-follow solutions to address the issue of slow write speed on your Samsung SSD.

Fix 3: Update Windows 11 KB5007262

Microsoft has released a new cumulative update, KB5007262, for Windows 11. This update improves disk performance, including NVMe, SSD, and other hard disks. If you're experiencing slow NVMe performance on Windows 11, you can try downloading KB5007262 to address the issue and boost performance.

Follow the steps outlined below:

Step 1. Open "Settings." To do this,simultaneously press the "Windows+I" keys to open the Settings app in Windows 11.

Step 2. Go to "Check for Updates." Look for available updates for KB5007262 in Windows updates and click "Download now." If this update is not available in the Windows update section or feature, you will need to download it manually from Microsoft's official website.

Step 3. After installation finishes, click "Restart now."

Fix 4. Check NVMe Health Status

SSD health can impact its performance, and if the issue persists after implementing the aforementioned solutions, you should inspect the NVMe's health status. Tools Partition Master is a robust utility that aids in checking the health of your NVMe SSD. Equipped with comprehensive features and an intuitive interface, Tools Partition Master enables you to analyze and diagnose the health status of your SSD, guaranteeing optimal performance.

Follow these steps to effectively evaluate the health of your NVMe SSD using this reliable software:

Step 1. Launch AOMEI Partition Assistant and click the blue arrow to activate the "Disk Health" feature under the "Discovery" section.

Step 2. Choose the target disk and click the "Refresh" button. You will then see the health status of your disk.

Here, we've also included a video tutorial that will guide you through testing and checking the health status of your NVMe SSD in even greater detail:

Fix 5: Test NVMe Performance (Speed)

To accurately evaluate the performance of your NVMe SSD, you can utilize the DiskMark feature in the Partition Master tool. Conducting a speed test with DiskMark allows you to measure the read and write speeds of your NVMe SSD, thereby identifying any potential performance issues and guiding you towards the precise solution.

Please follow these steps:

Step 1. Launch AOMEI Partition Assistant. Click the download button to activate the "DiskMark" feature under the "Tools" section.

Step 2. Click on the drop-down box to select the target drive, test data, and block size.

Step 3. Once everything is set up, click "Start" to initiate the disk test. You will then observe the Sequential or Random read/write speed, I/O, and Delay data.

Fix 6: Transfer Windows 11 to a Faster and Larger SSD

tools Partition Master provides a user-friendly "Migrate OS" function that simplifies the task of seamlessly transferring your operating system to a new, larger SSD. This feature allows you to迁移所有数据，无需重新安装Windows操作系统和应用程序。通过简化OS迁移过程，它节省了宝贵的时间，使操作变得更加轻松。

一些重要的注意事项，在实施操作步骤前需要了解：

1. Prepare your SSD by properly installing it in your PC. 2. Backup your data and, if necessary, save it to an external hard drive. 3. Use Partition Master tools to migrate Windows onto your SSD. 4. Create a bootable Windows installation on the new SSD, ensuring your PC can successfully start up.

Follow the steps below to use Partition Master and successfully migrate Windows 11 to a faster and larger SSD.

Step 1. From the left menu, choose "Clone" and then select "Migrate OS." Click "Next" to proceed.

Step 2. Choose the desired target disk for the cloning process. Click "Next."

Step 3. Carefully read the warning message and click "Yes" to confirm. Please note that this action will lead to the deletion of data and partitions on the target disk. Make sure you have backed up all important data beforehand.

Click "Yes" to proceed with the migration. (Note: The image appears to show a prompt in a software interface asking the user to confirm the migration of the operating system to an SSD. The text on the button is "Yes," and the image is 700 pixels wide and 417 pixels tall. The source path for the image is "/images/en/screenshot/partition-manager/screenshots/migrate-os-to-ssd-2.png.")

Step 4. Preview the layout of the target disk. If desired, you can customize the disk layout by choosing suitable options. When you are content with the arrangement, click "Start" to commence the OS migration to the new disk.

Fix 7. Wipe NVMe SSD on Windows 11 Translation: Solution 7. Clean the NVMe SSD on Windows 11

When you need to securely erase data from an NVMe SSD on Windows 11, the tool Partition Master provides a reliable solution. Utilizing its "Wipe" function, you can efficiently remove all data from your NVMe SSD, guaranteeing that it cannot be recovered. Hence, if you have critical data on that SSD, it's advisable to create a backup initially to safeguard your information before proceeding with the wiping process.

Follow these steps to securely wipe your NVMe SSD using the Partition Master tool:

Step 1. Download this tool and install it on your PC. Then, navigate to the Partition Manager section.

Step 2. Right-click on the SSD and select "Wipe."

Step 3. Follow the on-screen instructions in the video to complete the wiping process.

? 注意: 我们再次建议您仔细选择您确实想要擦除的正确SSD。一旦您擦除了SSD，将无法使用任何数据恢复软件恢复数据。因此，在执行此操作之前备份重要数据并选择正确的SSD非常重要。

Why Does Windows 11 NVMe Become Slow?

It can be highly frustrating when we encounter slow performance on an NVMe SSD in Windows 11, and there may be several reasons for this issue. Grasping these potential causes can assist you in identifying and resolving the problem efficiently. Continue reading to discover the factors that might lead to the slowdown of your NVMe SSD and how to ensure optimal performance.

Possible Reasons:

• Users don't 4K align NVMe: Incorrect partition alignment, especially the lack of 4K alignment, can affect the performance of NVMe SSDs. Proper alignment enhances data transfer efficiency.
• Poor health: Over time, NVMe SSDs can experience wear, impacting their overall health. As an SSD, its performance may degrade. Regularly monitoring the health of your NVMe SSD is crucial for optimal performance.
• Windows Update: Some Windows 11 updates might introduce compatibility issues or bugs that negatively affect the performance of NVMe SSDs. Staying up to date with the latest Windows updates can help address these problems.
• NVMe is too small or old: Insufficient storage capacity or using an older NVMe SSD with slower specifications can reduce overall system performance.
• Windows 11 OS slows down the NVMe: The operating system itself might have certain features or processes that contribute to the NVMe slowdown. Optimizing Windows 11 settings and configurations can help alleviate this issue.

If you found this information useful, share this article with others who might benefit from it to comprehend and resolve the issue. By raising awareness, we can empower users to address performance problems effectively and guarantee optimal NVMe SSD performance.

Conclusion

To address the performance issue of NVMe on Windows 11, we have provided seven effective solutions with precise instructions to streamline the process for you. Equipped with the right knowledge and remedies, you can promptly resolve this issue and enhance the performance of your NVMe SSD. It is crucial to comprehend the potential reasons behind the NVMe SSD slowdown, such as incorrect partition alignment, deteriorating health, Windows updates, utilizing a small or outdated NVMe SSD, and the impact of the Windows 11 operating system. By acknowledging these factors, you can take the necessary steps to optimize your NVMe SSD's performance.

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"Windows 11 NVMe Slow FAQs"

Let's explore more through the frequently asked questions below if you have any concerns or queries.

**1. Why do NVMe SSDs perform poorly on Windows 11?**

NVMe SSDs may perform poorly on Windows 11 due to incorrect partition alignment, suboptimal SSD health, outdated drivers, software conflicts, or specific Windows 11 configurations. Determining the underlying cause is essential for applying the correct solution.

**2. What is the normal speed range of an NVMe SSD?**

NVMe SSDs provide faster read and write speeds compared to conventional storage choices like HDDs or SATA SSDs. Their speed can vary from a few hundred megabytes per second (MB/s) to several gigabytes per second (GB/s). In comparison, SATA III on modern motherboards has a maximum throughput of 600MB/s, whereas NVMe drives can achieve speeds up to 3,500MB/s. This makes NVMe drives outperform SATA SSDs, regardless of their form factor.

3. How can I resolve slow performance issues with an NVMe SSD on Windows 11?

To resolve slow performance issues with an NVMe SSD on Windows 11, you can attempt remedies like aligning the SSD to 4K, updating Windows, checking SSD health, installing suitable drivers, optimizing Windows settings, or migrating the operating system to a faster and larger SSD. The appropriate solution will depend on the specific cause of the performance decline.