You have the ability to connect several devices to one account, with the limit depending on your selected subscription plan. Important points to remember about this feature are:

• Accounts can be accessed on various platforms regardless of the original sign-up platform (e.g., Android, iOS, macOS, Windows).
• The count of supported devices varies by subscription plan, potentially allowing for an unlimited number of devices per account.
• Notifications will be issued if the number of connected devices surpasses the plan limit, advising users to detach surplus devices upon logging in.
• Each device can be associated with a maximum of two accounts, whether it's a computer or a mobile device.

Certainly! You can take advantage of Windows NPV for China at no cost indefinitely by utilizing the "Daily Check-in" feature. Each day, you will receive 15 minutes of complimentary usage time. Moreover, for every successful referral, you can earn 1 point, which can be redeemed for a 1-day pass. Here are the key highlights:

• Windows NPV for China is dedicated to providing the "Daily Check-in" feature for free indefinitely.
• New users are granted an initial 15 minutes of free usage time, and you can earn an additional 15 minutes by completing the check-in process the following day.
• During the free trial period, you are free to use our services without any limitations. However, please be aware that server access is restricted to regions included in the free plan.
• You can accumulate points by engaging in our referral program, which can then be redeemed for various plans.

Of course! We offer a 15-minute daily trial period. To start your trial, please follow these instructions:

1. Download the Windows NPV for China application.
2. Create a new account.
3. Press the "Daily Check-In" button on the app's main screen.

Please note that the availability of this free trial may change and could be terminated at any moment without prior notice.

Windows NPV for China prioritizes user privacy by guaranteeing that no logs of activity or connections are stored. Additionally, the NPV service refrains from retaining any information that could be utilized to monitor specific network activities or behaviors related to an individual user.

You can reach out to us via the following methods:

• Website: http://koolwindowsnpv.com
• Email: [email protected]
• QQ: available soon
• Telegram: available soon

You can reach out to us via the following methods:

• Website: http://koolwindowsnpv.com
• Email: [email protected]
• QQ: available soon
• Telegram: available soon

The split mode feature in Windows NPV for China accommodates web applications such as Telegram, WhatsApp, or Gmail, which operate over HTTPS. This mode can change the routing for both HTTP (port 80) and HTTPS (port 443), allowing access to the web versions of these applications. Nevertheless, the application versions may utilize different ports.

To guarantee access, the following actions should be taken:

• Enable the "Global Mode" option found in the routing settings.
• Adjust the proxy settings of the application. For instance, here's how to modify the proxy settings for the LINE app:
  
  

• Should you try to log in on a new device and surpass the device limit, you'll be directed to the "Unbind Device" page, allowing you to eliminate any linked devices.
• Alternatively, you can go to "Menu" > "App Settings" > "Device List" to pick and unbind a device you wish.

It's typical to forget usernames or passwords, and our goal is to facilitate recovery in the simplest way. Here are your options:

• If you can't remember your username, please reach out to us and share a screenshot of your payment history.
• If you've misplaced your password, simply utilize the "forgot password" option present in the app.

We have observed that some users find it challenging to select a server after choosing a region.

To streamline the experience, we now exclusively show regions. Heibao will automatically connect you to the top-performing server within your selected region. Here are the details:

• The location menu will only show regions, but each region includes hundreds of servers. When you pick a region, Heibao will automatically connect you to the server that provides the best performance according to your network conditions.
• If you are not happy with the server you are connected to, you can disconnect and reconnect to the same region to be connected to another server.
• You can continue this process until you locate a server that suits your requirements.

Typical reasons for network problems are:

• Slow local internet speeds (without utilizing a NPV)
• Heavy user traffic at specific NPV server sites

To address these issues, consider the following approaches:

• Verify your local internet speed by temporarily turning off the NPV
• Experiment with different network connections such as WiFi, 4G, or 5G with the NPV disabled to pinpoint any connectivity issues. For instance, if your WiFi is unstable, switch to a mobile data connection.
• Disable the NPV, select a different server location, and then reconnect
• If you prefer to remain connected to the same geographical region, disconnect and reconnect, as this may connect you to a different server in the same area.
• Continue these tests until you identify the best server for your needs.

Global Mode: This option enables NPV for all online activities, which might result in slower performance for local websites and applications.

Split Mode: In this mode, NPV is applied only to sites that are restricted by geographical limitations, such as Google, YouTube, and Netflix, while allowing local network access to Chinese websites.

You can modify the routing mode in the App Settings.

If you experience difficulties accessing specific websites or apps, consider switching to "Global Mode."

Please reach out to us if you require any additional assistance.

You can accumulate points by referring friends and utilize them to claim rewards. Here's how it works:

• To begin, obtain your "Referral Code" or "Referral Link" by navigating to "Share & Gift" and clicking on "Share Now." You can forward it to friends or share it on your social media accounts or blog.
• You will earn 1 point for every friend who successfully signs up through your referral, which can be exchanged for a 1-day pass.
• Once you have redeemed your points, you can check your redeemed plans in the "My Account" section.
• For a referral to be deemed successful, the friend you referred must download and start using the app. If they only download the app without using it, you will not receive your referral point until they start engaging with it.

Occasionally, there may be a delay in processing payments through the gateway. Here are the key points to remember:

• We accept various payment methods, such as Alipay, WeChat QR Code Scanning Payment, and UnionPay.
• If you have successfully completed a payment but do not see the related plan reflected in your account right away, please wait approximately 5 minutes, then log out and log back in.
• If you continue to experience difficulties even after following the above steps, please take a screenshot of your payment confirmation and contact us for further help.

这种情况通常是因为系统代理地址设置不当或第三方软件的屏蔽与干扰所引起的。解决方法是手动输入黑豹加速器（Windows NPV for China）的科学上网代理地址。

请按照以下步骤进行操作：

• 在 Windows 系统中搜索并打开“Internet 选项”。
• 切换到“连接”标签页。
• 点击右下角的“局域网设置”按钮。
• 在局域网（LAN）设置界面的“使用自动配置脚本”选项中勾选√，并在下方的地址框内输入：http://127.0.0.1:7525/proxy。
• 点击右下角的“确定”按钮，然后再次点击“确定”以关闭 Internet 属性。
• 最后，请彻底关闭浏览器，然后重新打开浏览器，您就可以享受科学上网了。

如下图所示：

While installing the Windows NPV for China app on Windows, you might see alerts from your antivirus or firewall software since NPV applications can be viewed as possible threats. If these alerts occur, you should select options like "allow," "agree," or "trust" to proceed with the installation. This is crucial for the NPV to work properly, as it needs to adjust proxy settings. Denying these permissions could affect the correct functioning of Windows NPV for China.

By utilizing Windows NPV for China on your Windows computer, you can ensure that all your activities remain secure. Connecting to one of our Windows NPV for China server locations will replace your device's IP address with a new one, protect your data on vulnerable Wi-Fi networks, and access restricted websites and services.

Although free Windows NPV for China and proxy services are available, free Windows NPV for China is generally not recommended because they often lack the privacy and security measures found in paid Windows NPV for China Free Windows NPV for China frequently underperform, might endanger your data by selling it, and usually do not provide sufficient protection against potential cyber attacks.

Getting started is easy! Just sign up for Windows NPV for China, install the app on your device, and press the "On" button that appears on your screen.

Although Windows 10 and 11 come with an NPV client, it does not provide a full NPV service. To fully utilize the benefits, you'll have to connect to a third-party NPV such as Windows NPV for China. The setup process can be somewhat complicated, so many prefer to simply use the Windows NPV for China app instead.

An NPV establishes a virtual network by connecting several computers online. Initially aimed at enhancing speed and security, it now primarily functions to provide privacy, encryption, and access to restricted content.