PC 的所有主要硬件组件，主要是CPU和GPU，在工作期间都会产生大量热量，尤其是在运行大量资源消耗的应用程序时。热量^(Heat)是由于过热而导致永久性硬件损坏的主要原因，因为灰尘只是它的催化剂。首先^(Primarily)，需要一个有效的冷却系统来处理加热问题。为了解决这个问题，CPU引入风扇，有效地冷却暖气。今天，市场上有各种各样的风扇，从小容量到大容量。并且 PC 风扇速度可通过使用各种应用程序进行控制。因此，请继续阅读本文以详细了解如何执行风扇控制 Windows 10。

如何在 Windows 10 中控制风扇速度^{(How to Control Fan Speed in Windows 10)}

CPU风扇是主板中计算机硬件的重要组成部分，可以挽救生命。它最英勇的功能就是不断冷却发烫的CPU，防止它因烧坏而永久损坏。CPU风扇可以保护CPU和附近的其他组件免受因过热而损坏并保持 PC 运行。

• 它不仅提供冷却，还可以防止灰尘积聚在CPU中。
• CPU风扇的功率以RPM为单位，它决定了 PC 风扇的速度。
• 它可以从CPU上拆下，然后在清洁后重新安装到主板上。
• RPM越高，冷却的功率就越高。此外，游戏玩家、平面设计师、动画师和VFX设计师需要最大容量和高功率的风扇来冷却他们灼热的CPU。

风扇通过以下方式连接到主板：

• 3 针 DC 连接器^{(3-pin DC connector)}：可以通过限制电压来改变速度。
• 4 针 PWM（脉冲宽度调制）连接器^{(4-pin PWM (Pulse Width Modulation) connector)}：可以使用软件轻松控制速度。

我们在这里提供有关如何在Windows 10中控制风扇速度以及如何在没有BIOS的情况下更改^(BIOS)CPU风扇速度的指南。按照^(Follow)以下方法控制电脑风扇速度：

方法一：通过电源选项改变风扇转速^{(Method 1: Change Fan Speed Through Power Options)}

这是Windows 10中唯一优化风扇速度的方法。请按照以下步骤执行相同操作。

1. 按Windows + X keys 打开快速链接^{(Quick Link)} 菜单^(menu)并选择电源选项^{(Power Options)}。

2. 在电源和睡眠^{(Power & sleep )}菜单下，单击右侧窗格中的其他电源设置。^{(Additional power settings)}

3. 这将打开电源选项^{(Power Options)}，现在单击平衡（推荐）^{(Balanced (recommended))}旁边的更改计划设置^{(Change plan settings)}。

4. 现在，编辑计划设置^{(Edit Plan Settings )}窗口出现。单击更改高级电源设置^{(Change advanced power settings)}。

5. 此操作将打开一个包含不同系统组件服务的电源选项^{(Power Options)}对话框。

6. 向下滚动并双击处理器电源管理^{(Processor power management)}。

7. 然后，双击系统冷却策略并从^{(System cooling policy )}电池^{( On battery )}和插入^{( Plugged in)}模式的下拉菜单中选择活动。^(Active)

8. 现在点击Apply然后OK。

注意：^(Note:)确保在电池^(Battery)和插入模式下^(Plugged-in)激活^(Activate)系统冷却策略以获取最大的风扇性能。

这是Windows 10操作系统中唯一可以帮助您控制^{(Windows 10)}Windows 10风扇的方法。

另请阅读：^{(Also Read:)} 修复 CPU 风扇不旋转的 7 种方法^{(7 Ways to Fix CPU Fan Not Spinning)}

方法二：使用 SpeedFan 软件^{(Method 2: Use SpeedFan Software)}

SpeedFan是一个硬件监控程序，能够根据系统温度改变风扇速度。SpeedFan可以读取SMART。硬盘的值和温度，并且可以改变风扇速度。

注意^(Note)：此应用程序不会检测所有风扇型号。如果您找不到那里列出的风扇，那么此方法将不起作用。此外，请勿更改默认的CPU时钟设置和CPU、GPU和HDD的其他重要设置，以免造成系统故障。

1.从官网下载^{(official website)}SpeedFan 4.52。

2. 然后，在您的 PC 上安装下载的应用程序^(app)并启动它。

3. 现在点击配置^(Configure)。

4. 导航到风扇^(Fans)选项卡，查看系统风扇是否在此处列出。

注意：^{(Note: )}如果程序检测到任何风扇，则会在红色高亮区域下方显示，如下图所示。

5. 如果您发现那里列出了系统风扇，请选择它并浏览它显示的选项。修改风扇转速后。单击^(Click) 确定^(OK)。

另请阅读：^{(Also Read: )}如何在 Windows 10 中检查 CPU 温度^{(How to Check Your CPU Temperature in Windows 10)}

方法三：使用HWiNFo软件^{(Method 3: Use HWiNFo Software)}

HWiNFo是一款屡获殊荣的专业硬件分析、监控、诊断和报告软件，适用于Windows和DOS。它是一个高度信任的软件，甚至被NASA使用。这款实时系统监控软件曾多次获奖，深受Intel、AMD、Dell和Asus的信赖。它也是完全免费的。

按照接下来的步骤在您的 PC 上安装此软件以了解 Windows 10 的风扇控制：

注意：^{(Note: )}请勿更改与CPU、GPU和HDD相关的默认系统设置。这可能会导致系统不稳定。仅在您确定时才更改风扇速度。

1.从官网^{(official website)}下载HWiNFo便携版或安装版^{(HWiNFo portable or installer version)}。

注意：^{(Note: )}便携版无需安装直接运行。

2. 启动应用程序。现在，选择Sensors-only选项并单击Run。

3.等待^(Wait)程序获取所有与硬件相关的信息。

注意：^{(Note: )}由于某些其他原因，此软件未检测到我们笔记本电脑中的风扇。这并不意味着它也不适用于其他人。

4. 打开后，在底部找到一个风扇^(Fan)徽标并单击它。

5. 在这里您可以找到CPU风扇的规格，包括其速度、RPM、温度等。请仔细选择设置并谨慎更改，并按照屏幕上的说明进行操作。

在这里，我们解释了最可能的工作方法，这些方法可以解决如何在没有BIOS的情况下更改^(BIOS)CPU风扇速度，并且有助于控制Windows 10中的 PC 风扇速度。

受到推崇的：^{(Recommended:)}

• 如何用万用表测试 PSU^{(How to Test PSU with Multimeter)}
• 11 款最佳 WiFi 温湿度传感器^{(11 Best WiFi Temperature and Humidity Sensor)}
• 前 18 名最佳风扇速度控制器软件^{(Top 18 Best Fan Speed Controller Software)}
• 修复 Windows 10 蓝牙鼠标滞后^{(Fix Windows 10 Bluetooth Mouse Lag)}

我们希望本指南对您有所帮助，并且您能够学习在 Windows 10 中控制风扇速度^{(control fan speed in Windows 10)}。让我们知道哪种方法最适合您。如果您有任何疑问或建议，请随时将它们放在评论部分。

How to Control Fan Speed in Windows 10

All the mаjor hardware components оf a PC, majorly CPU & GPU, generate an immenѕe amount оf heat dυring their working, especially when heavy resource-cоnѕuming appliсations are running. Heat is the main culprit behind permanent hardware damage due tо over-heating, аs dust just works as a catalyst for it. Primarily, an effective cooling system is required to handle the heating issues. To solve this issue, CPU fanѕ are introduсed, whiсh cools down the heating effectively & efficіently. Todaу, a large variety of fans are available in the market, from small capacity to high capacity. And the PC fan speed is controllable by using various applіcations. So, keep reading this аrticle to know how to perform fan control Windows 10 in detail.

How to Control Fan Speed in Windows 10

A CPU fan is a crucial part of the computer hardware found in the motherboard, which can be a life-saver. Its most heroic function is to continuously cool down the hot CPU and prevent it from permanent damage due to burning out. It’s the CPU fan that saves the CPU and other nearby components from damage due to overheating and keeps the PC running.

• It not only provides cooling but also prevents dust from accumulating in the CPU.
• The power of CPU fans is measured in RPM, which decides the PC fan speed.
• It can be detached from the CPU and then attached back to the motherboard after cleaning.
• Higher the RPM higher the power of cooling. Also, gamers, graphic designers, animators, and VFX designers need the highest capacity and high-power fans to cool down their scorching CPU.

Fans are connected to the motherboard by:

• 3-pin DC connector: Speed can be altered by limiting the voltage.
• 4-pin PWM (Pulse Width Modulation) connector: Speed can be controlled using software easily.

We are here with the guide on how to control fan speed in Windows 10 and how to change CPU fan speed without BIOS. Follow these methods to control pc fan speed:

Method 1: Change Fan Speed Through Power Options

It is the only method in Windows 10 to optimize the fan speed. Follow these steps to perform the same.

1. Press Windows + X keys to open the Quick Link menu and select the Power Options.

2. Under Power & sleep menu, click on Additional power settings situated in the right pane.

3. This will open Power Options, and now click on Change plan settings beside Balanced (recommended).

4. Now, the Edit Plan Settings window appears. Click on Change advanced power settings.

5. This action will open a dialog box of Power Options containing services of different system components.

6. Scroll down and double-click on Processor power management.

7. Then, double-click on System cooling policy and choose Active from the drop-down menu in both On battery & Plugged in modes.

8. Now click on Apply then OK.

Note: Make sure to Activate the system cooling policy on both Battery & Plugged-in mode to fetch maximum fan performance.

It is the only method in Windows 10 OS that will help you in fan control Windows 10.

Also Read: 7 Ways to Fix CPU Fan Not Spinning

Method 2: Use SpeedFan Software

SpeedFan is a hardware monitoring program that is able to change fan speeds according to system temperatures. SpeedFan can read S.M.A.R.T. values and temperatures from the hard disk and can change the fan speed.

Note: This application will not detect all fan models. If you can’t find the fan listed there, then this method will not work. Also, do not alter the default CPU clock settings and other important settings of CPU, GPU & HDD to avoid causing trouble in the system.

1. Download SpeedFan 4.52 from the official website.

2. Then, install the downloaded app on your PC and launch it.

3. Now click on Configure.

4. Navigate to the Fans tab and see if the system fan is listed there.

Note: If any fan is detected by the program, then it will show it under the red-highlighted area, as shown below.

5. If you found the system fan listed there, then select it and explore the options it shows. After modifying the speed of the fan. Click OK.

Also Read: How to Check Your CPU Temperature in Windows 10

Method 3: Use HWiNFo Software

HWiNFo is an award-winning professional hardware analysis, monitoring, diagnosing, and reporting software for Windows and DOS. It is a highly trusted software that is even used by NASA. This real-time system monitoring software has won several awards and is trusted by Intel, AMD, Dell, and Asus. It is also totally free.

Follow the upcoming steps to install this software on your PC to learn fan control Windows 10:

Note: Do not change default system settings related to CPU, GPU & HDD. It may result in system instability. Only alter fan speed if you are sure about it.

1. Download HWiNFo portable or installer version from the official website.

Note: Portable versions run directly without installation.

2. Launch the application. Now, select the Sensors-only option and click on Run.

3. Wait for the program to fetch all the hardware-related information.

Note: This software does not detect the fan in our laptop due to some other reasons. That doesn’t mean it will not work for others also.

4. Once it is open, locate a Fan logo on the bottom and click on it.

5. Here you’ll find the specifications of the CPU fan, including its speed, RPM, temperature, etc. Choose the settings carefully and alter them with caution and follow the on-screen instructions.

Here, we explained the most possible working methods which can be the solution of how to change CPU fan speed without BIOS and that can be helpful in controlling PC fan speed in Windows 10.

Recommended:

• How to Test PSU with Multimeter
• 11 Best WiFi Temperature and Humidity Sensor
• Top 18 Best Fan Speed Controller Software
• Fix Windows 10 Bluetooth Mouse Lag

We hope that this guide was helpful and you were able to learn to control fan speed in Windows 10. Let us know which method worked the best for you. If you have any queries or suggestions, then feel free to drop them in the comments section.

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