没有可见电线的最小 PC 设置现在风靡一时。为此使用了蓝牙(Bluetooth)鼠标和蓝牙键盘等(Bluetooth keyboard)无线(Wireless)配件。蓝牙(Bluetooth)设备易于设置，可以使用几个月等，但普通鼠标的响应时间更快，而且从不滞后。Windows 10蓝牙(Bluetooth)鼠标延迟可能很烦人。在本文中，我们为您带来了一个有用的指南，它将教您如何修复蓝牙(Bluetooth)鼠标滞后Windows 10 ，尤其是罗技无线鼠标滞后Windows 10。
如何修复 Windows 10 蓝牙鼠标滞后(How to Fix Windows 10 Bluetooth Mouse Lag)
以下是导致无线鼠标滞后的一些原因
- 鼠标与电脑之间的距离超出指定范围
- 电池电量低
- 使用的端口不正确
- 腐败的司机
在了解了Windows 10(Windows 10) 蓝牙(Bluetooth)鼠标滞后的原因之后，让我们转向为您解决此问题的方法。我们将首先进行一些硬件检查。
方法一：更换电池(Method 1: Replace Battery)
每当蓝牙(Bluetooth)鼠标（或任何蓝牙(Bluetooth)设备）开始出现异常行为时，首先要检查的是电池状况和剩余电量。
- 如果您无法检查剩余电量，请尝试用另一对电池更换电池(try replacing the batteries with another pair)并检查问题是否仍然存在。
- (Bluetooth)当电池电量低于某个值时，蓝牙设备往往会滞后。要解决此问题，只需用一组新电池更换它们( replace them with a fresh set of batteries)。
注意：(Note:)如果您希望延长电池的使用寿命，请在不使用时将其取出并放在一边。
方法 2：使用更快的 USB 端口(Method 2: Use Faster USB port)
大多数现代系统都有多个不同的USB端口。您可以使用我们的指南来识别连接蓝牙接收器的(Bluetooth)USB 端口(identify USB port)，然后将其插入更快的端口。
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USB 3.1端口比USB 3.0端口快，而 USB 3.0 端口又比USB 2.0端口快。
- 如果接收器已经连接到 3.1 端口，请尝试连接到USB-C或Thunderbolt 3端口并检查是否修复了Windows 10 蓝牙(Bluetooth)鼠标延迟问题。
方法 3：更改 DPI 设置(Method 3: Change DPI Settings)
如果您的蓝牙(Bluetooth)鼠标支持可变DPI，请确保DPI值设置正确。DPI代表每英寸点数(Dots Per Inch)，是衡量鼠标灵敏度的指标。较高的DPI设置会导致鼠标敏感，而较低的DPI设置可能会在鼠标指针移动缓慢时给人一种滞后的印象。这是您可以更改它的方法 -
1. 同时按Windows + I 键(keys)启动设置(Settings)。
2. 单击设备(Devices )磁贴。
3. 单击左侧窗格中的鼠标(Mouse )。之后，单击Additional mouse options。
4. 转到鼠标属性(Mouse Properties)窗口中的指针选项选项(Pointer Option )卡。
5. 在Motion下，将滑块向右移动到Fast以增加鼠标的 DPI。
6. 单击应用(Apply)和确定(OK)以保存更改。
通常，无线鼠标中会添加一个DPI按钮来调整鼠标灵敏度。有些有专门的应用程序。找到适合您的可用选项并尝试更改DPI。
另请阅读：(Also Read:) 如何在 Windows 10 上安装蓝牙(How to Install Bluetooth on Windows 10)
方法 4：禁用指针阴影(Method 4: Disable Pointer Shadow)
许多用户建议禁用指针阴影(Pointer Shadow)功能有助于他们消除鼠标延迟。启用该功能后，鼠标指针下方会出现一个微弱的深色阴影，有助于将其定位在浅色背景上。您可以按照以下步骤禁用它。
1. 导航至Settings > Devices > Mouse > Additional Mouse options，如方法 3(Method 3)所示。
2. 转到鼠标属性(Mouse Properties)窗口中的指针(Pointers )选项卡。
3. 取消选中标记为启用指针阴影(Enable Pointer Shadow)的框，然后单击应用(Apply)。
4. 然后，转到Pointer Options 选项(Pointer Options)卡，取消选中标有Display pointer trails的框。
5. 单击Apply > 确定(OK )以保存更改。
注意：(Note:)如果您仍然遇到问题，请尝试禁用Scroll Inactive Windows功能，如上面第 3 步(Step 3)所示转到鼠标设置，然后在我将鼠标悬停在它们上时关闭 Scroll inactive windows的(Scroll inactive windows when I hover over them)关闭(Off)切换。
另请阅读：(Also Read:) 如何在 Windows 10 上重命名蓝牙设备(How to Rename Bluetooth Devices on Windows 10)
方法 5：更新设备驱动程序(Method 5: Update Device Drivers)
解决了硬件和连接问题，如果您继续遇到鼠标延迟，是时候看看软件方面的问题了。虽然Windows 10会自动更新设备驱动程序，但兼容性问题仍然会出现。损坏(Corrupt)的鼠标驱动程序可能导致Windows 10 蓝牙(Bluetooth)鼠标滞后。您可以通过更新鼠标驱动程序来修复它，如下所示。
1. 按Windows 键(Windows key)，键入设备管理器(device manager)，然后单击打开(Open)。
2. 双击鼠标和其他指针设备(Mice and other pointing devices)标签将其展开。
3. 右键单击您的蓝牙(Bluetooth)鼠标并选择属性(Properties)。
4. 转到驱动程序(Driver )选项卡，然后单击更新驱动程序(Update Driver)。
5. 在以下弹出窗口中，选择自动搜索驱动程序(Search automatically for drivers)。Windows 将自动搜索并安装任何更新的驱动程序文件。
注意：(Note:)您还可以从制造商网站下载最新的驱动程序文件，然后通过选择浏览我的计算机以查找驱动程序( Browse my computer for drivers )并打开它们来手动安装它们。
如果这不能解决问题，请尝试完全卸载鼠标驱动程序。要卸载，请如上面第 3 步(Step 3)所示，右键单击您的蓝牙(Bluetooth)鼠标，然后选择卸载设备(Uninstall device)。
确认您的操作，然后重新启动 PC。Windows将自动安装所需的鼠标驱动程序。
方法 6：禁用 USB 省电 (Method 6: Disable USB Power Saving )
有时， Windows可以在(Windows)USB端口不使用时禁用它们以节省电量。如果您的鼠标在一段时间内处于理想状态，Windows可能会禁用其接收器所插入的端口。只需轻轻移动鼠标，它将再次自动启用，但您会遇到延迟。请按照以下步骤防止Windows禁用USB端口。
1. 按照方法 5(Method 5)中的步骤 1 至 3 进行操作。
2. 转到电源管理(Power Management)选项卡并取消选中标记为允许计算机关闭此设备以节省电源( Allow the computer to turn off this device to save power)的框。
3. 单击确定。(OK.)
另请阅读：(Also Read:) 如何在 Windows 10 上连接蓝牙设备(How to Connect a Bluetooth Device on Windows 10)
方法七：禁用 WiFi 蓝牙协作(Method 7: Disable WiFi Bluetooth Collaboration)
Wi-Fi 蓝牙协作(Bluetooth Collaboration)功能可防止Wi-Fi适配器和蓝牙(Bluetooth)适配器的传输相互干扰。它可能会中断来自两个适配器的传输，并可能导致Windows 10 蓝牙(Bluetooth)鼠标延迟。您可以按照以下步骤禁用此功能。
1. 在 Windows 搜索栏中键入控制面板( Control Panel )，然后单击打开(Open)。
2. 单击网络和共享中心(Networking and Sharing Center)选项。如果找不到，请单击View by > 大图标(Large icons)。
3.单击(Click)您的 Wi-Fi 连接以打开Wi-Fi 状态(Wi-Fi status)窗口。
4. 在活动(Activity)部分下，单击属性(Properties )按钮。
5. 在网络(Networking )下点击配置…(Configure… )
6. 转到下一个窗口中的高级选项卡，然后选择(Advanced )蓝牙协作( Bluetooth Collaboration)。
7.通过打开值( Value)的下拉列表选择禁用(Disabled )。
8. 单击确定(OK )保存更改。
另请阅读：(Also Read:) 修复蓝牙在 Windows 10 中无法打开(Fix Bluetooth won’t turn ON in Windows 10)
方法 8：重新安装音频驱动程序(Method 8: Reinstall Audio Drivers)
有时设备驱动程序可能会相互干扰并导致蓝牙(Bluetooth)鼠标滞后Windows 10等错误。Realtek HD、Realtek AC97和NVIDIA HD等驱动程序可能会破坏蓝牙(Bluetooth)驱动程序的功能。卸载这些音频驱动程序可以解决问题，您可以按照以下步骤进行操作。
1.从 Windows 搜索栏中打开设备管理器。(Device Manager)
2. 双击声音、视频和游戏控制器(Sound, video, and game controllers )选项将其展开。
3. 右键单击 Realtek High Definition Audio 或 NVIDIA High Definition Audio，( Realtek High Defintion Audio or NVIDIA High Definition Audio )无论您的音频驱动程序是什么。选择卸载设备(Uninstall Device)。
4. 在以下弹出窗口中，选中标记为删除此设备的驱动程序软件(Delete the driver software for this device)的框，然后单击卸载(Uninstall)按钮进行确认。
5. 卸载驱动程序后重启电脑。
6. 从官方网站(official website)下载您的音频驱动程序。
虽然如果您继续遇到延迟，您的蓝牙(Bluetooth)鼠标可能已经受到了一些损坏并且需要更换。为了帮助您选择新鼠标，这里列出了500 卢比以下的 10 款最佳鼠标。在印度(10 Best Mouse Under 500 Rs. in India)。
受到推崇的：(Recommended:)
我们希望本指南对您有所帮助，并且您能够修复Windows 10 蓝牙鼠标滞后(Windows 10 Bluetooth mouse lag)问题和罗技(Logitech)无线鼠标滞后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。
Fix Windows 10 Bluetooth Mouse Lag
Minimal PC setups with no visible wires are all the rage right now. Wireless accessories such as Bluetooth mouse and Bluetooth keyboard іs used for this. Bluetooth devices are easy to set up, last sеveral months etс. but the regular mouse has faster resрonѕe times and they never lag. Windows 10 Bluetooth mouse lag can be annoуing. In this article, we bring to you a helpful guide that will tеach yoυ how to fix Bluetooth mousе lagging Windows 10 especіally logitech wirelеss mouse lagging Windows 10.
How to Fix Windows 10 Bluetooth Mouse Lag
Here are some reasons that cause a wireless mouse to lag
- Distance between mouse and PC is beyond the specified range
- Low battery levels
- Incorrect ports being used
- Corrupt drivers
After understanding the reasons behind Windows 10 Bluetooth mouse lag, let us move to the methods which will fix this issue for you. We will start with some hardware checks first.
Method 1: Replace Battery
Whenever a Bluetooth mouse (or any Bluetooth device) starts misbehaving, the first thing to check is the battery condition and the amount of charge left.
- If you are unable to check the charge left, try replacing the batteries with another pair and check if the issue persists.
- Bluetooth devices tend to lag when battery charge drops below a certain value. To fix this, simply replace them with a fresh set of batteries.
Note: If you wish to prolong the life of your batteries, remove and keep them aside when not in use.
Method 2: Use Faster USB port
Most modern systems have multiple different USB ports. You can use our guide to identify USB port in which Bluetooth receiver is connected and then plug it to a faster port.
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USB 3.1 ports are faster than USB 3.0 ports which in turn are faster than USB 2.0 ports.
- If the receiver is already connected to the 3.1 port, try connecting to USB-C or Thunderbolt 3 port and check if it fixes Windows 10 Bluetooth mouse lag issue.
Method 3: Change DPI Settings
If your Bluetooth mouse supports variable DPI, make sure DPI value is set correctly. DPI stands for Dots Per Inch and is a measure of mouse sensitivity. A higher DPI setting would result in a sensitive mouse while a lower DPI setting may give the impression of lag as the mouse pointer moves slowly. Here is how you can change it –
1. Press Windows + I keys simultaneously to launch Settings.
2. Click on Devices tile.
3. Click on Mouse in the left pane. After that, click on Additional mouse options.
4. Go to Pointer Option tab in Mouse Properties window.
5. Under Motion, shift the slider to the right side towards Fast to increase DPI of your mouse.
6. Click Apply and OK to save changes.
Generally, there is an added DPI button present in wireless mouse to adjust mouse sensitivity. Some have a dedicated application for it. Find the available option that suits you and try altering DPI.
Also Read: How to Install Bluetooth on Windows 10
Method 4: Disable Pointer Shadow
Many users have suggested that disabling Pointer Shadow feature helped them in eliminating mouse lag. When the feature is enabled, a faint dark shadow appears below mouse pointer that helps in locating it on light backgrounds. You can disable it by following the steps below.
1. Navigate to Settings > Devices > Mouse > Additional Mouse options as shown in Method 3.
2. Go to the Pointers tab in the Mouse Properties window.
3. Uncheck the box marked Enable Pointer Shadow and click on Apply.
4. Then, go to the Pointer Options tab, uncheck the box marked Display pointer trails.
5. Click Apply > OK to save changes.
Note: If you are still facing the issue try disabling Scroll Inactive Windows feature, go to mouse settings as shown in Step 3 above, and turn Off toggle for Scroll inactive windows when I hover over them.
Also Read: How to Rename Bluetooth Devices on Windows 10
Method 5: Update Device Drivers
With hardware and connectivity concerns out of the way, it is time to look at the software side of things if you continue to encounter mouse lag. While Windows 10 automatically updates device drivers, compatibility issues can still arrive. Corrupt mouse drivers can cause Windows 10 Bluetooth mouse lag. You can fix it by updating mouse drivers as shown below.
1. Press the Windows key, type device manager, and click on Open.
2. Double-click on Mice and other pointing devices label to expand it.
3. Right-click on your Bluetooth mouse and select Properties.
4. Go to Driver tab and click on Update Driver.
5. In the following pop-up, select Search automatically for drivers. Windows will search and install any updated driver files automatically.
Note: You can also download the latest driver files from the manufacturer website and install them manually by selecting Browse my computer for drivers and opening them.
If this doesn’t resolve the issue then try uninstalling mouse drivers altogether. To uninstall, right-click on your Bluetooth mouse as shown in Step 3 above and select Uninstall device.
Confirm your action and then restart the PC. Windows will automatically install the required mouse drivers.
Method 6: Disable USB Power Saving
Sometimes Windows can disable USB ports to save power when they are not in use. If your mouse is left ideal for some time, Windows might disable the port to which its receiver is plugged. It will get automatically enabled again with a slight movement of the mouse but you will encounter lag. Follow the steps below to prevent Windows from disabling USB ports.
1. Follow Steps 1 to 3 from Method 5.
2. Go to Power Management tab and uncheck the box marked Allow the computer to turn off this device to save power.
3. Click on OK.
Also Read: How to Connect a Bluetooth Device on Windows 10
Method 7: Disable WiFi Bluetooth Collaboration
Wi-Fi Bluetooth Collaboration feature prevents the transmissions of Wi-Fi adapter and Bluetooth adapter from interfering with each other. It can disrupt transmissions from both adapters and can cause Windows 10 Bluetooth mouse lag. You can disable this feature by following the steps below.
1. Type Control Panel in Windows Search bar and click on Open.
2. Click on Networking and Sharing Center option. If you can’t locate click on View by > Large icons.
3. Click on your Wi-Fi connection to open Wi-Fi status window.
4. Under Activity section, click on Properties button.
5. Under Networking click on Configure…
6. Go to Advanced tab in next window and select Bluetooth Collaboration.
7. Select Disabled by opening drop down list of Value.
8. Click OK to save changes.
Also Read: Fix Bluetooth won’t turn ON in Windows 10
Method 8: Reinstall Audio Drivers
Sometimes device drivers can interfere with each other and lead to errors like Bluetooth mouse lagging Windows 10. Drivers like Realtek HD, Realtek AC97 and NVIDIA HD can disrupt functionality of Bluetooth drivers. Uninstalling these audio drivers can fix the problem and you can do that by following the steps below.
1. Open Device Manager from Windows search bar.
2. Double-click on the Sound, video, and game controllers option to expand it.
3. Right-click on Realtek High Defintion Audio or NVIDIA High Definition Audio whichever your audio driver is. Select Uninstall Device.
4. In the following pop-up, check the box marked Delete the driver software for this device and click on Uninstall button to confirm.
5. Reboot your PC after uninstalling the driver.
6. Download your audio driver from the official website.
Although if you continue to experience lag, it possible that your Bluetooth mouse has incurred some damage and needs to be replaced. To help you choose a new mouse, here is a list of 10 Best Mouse Under 500 Rs. in India.
Recommended:
We hope that this guide was helpful and you were able to fix Windows 10 Bluetooth mouse lag issue and Logitech wireless mouse lagging Windows 10. Let us know which method worked for you the best. If you have any queries or suggestions then feel free to drop them in the comments section.
