使用键盘时，如果您在打字和屏幕上显示的文本之间遇到延迟，那么这篇文章将帮助您解决问题。由于问题可能有不同的原因，因此任何一种解决方案都可以工作。
但是，这主要是因为连接问题或增加了延迟的驱动程序。但是，在我们开始之前，请确保键盘(Keyboard)没有松散地连接到计算机。这是人们看到滞后并且可以很快修复的原因之一。
如何修复Windows 11/10中的键盘输入延迟(Keyboard Typing Lag)
只要拥有管理员权限，任何人都可以遵循这些故障排除提示。此外，在我们处理删除硬件和卸载驱动程序时，请确保创建一个还原点。
- 运行键盘疑难解答
- 断开并重新连接
- 关闭过滤键
- 减少键重复间隔
- 卸载并重新安装键盘(Keyboard)
- 更新键盘驱动程序。
确保(Make)在每个故障排除提示后测试是否存在滞后。
1]运行键盘疑难解答
- 打开 Windows 10 设置 (Win + I)
- 导航(Navigate)到更新(Update)和Security > Troubleshoot
- 从列表中选择键盘
- 单击运行键盘疑难解答(Keyboard Troubleshooter)按钮
在Windows 11中，您必须打开Settings > System > Troubleshoot才能访问疑难解答(Troubleshooter)。
向导完成解决问题后，检查您是否仍有延迟。
2]断开并重新连接
根据您使用的KeyboardKeyboard类型（有线或蓝牙）(Bluetooth—disconnect)从系统断开连接，然后重新连接。有时它会自动解决问题。在蓝牙键盘(Bluetooth keyboard)的情况下，您可能需要检查它是否电池电量不足。您可能需要更换电池或充电。
3]关闭过滤键
筛选键(Filter Keys)是Microsoft Windows 的辅助(Microsoft Windows Accessibility)功能。它允许计算机忽略键盘敲击，这种敲击本质上是重复的，并且会在短时间内发生。它们是为那些面对不准确的手部动作或突然动作的人而设计的。如果您不小心打开了它，您将面临延迟，因为您的键盘敲击是有规律的。
要快速关闭它们，您可以重复按Shift键八次，您将收到停用过滤键的提示。同样可以用来打开它。还有其他方法。
- 打开 Windows 设置（Win + I）
- 导航(Navigate)到轻松(Ease)使用Access > Keyboard
- 在“使用过滤器键”部分下，关闭切换
Windows 11用户必须按照下面列出的步骤来禁用过滤(Filter)键：
- 右键单击 Windows 11开始(Start)菜单并选择设置(Settings)。
- 在“设置”应用中，从左侧窗格中选择“辅助功能”。(Accessibility)
- 现在，将光标放在页面右侧并向下滚动，直到找到“键盘(Keyboard)”选项卡。
- 在键盘(Keyboard)页面上，您会找到过滤(Filter)键选项卡。
- 关闭按钮以禁用这些功能。
4]减少键重复间隔
您可以选择更改按键重复间隔以在您的输入和屏幕上出现的字符之间同步。
- Use Win + R打开运行提示符，然后键入 control KeyboardKeyboard，然后按回车键。
- 它将打开键盘(Keyboard) 属性(Properties) 窗口(Windows)。
- 切换到Speed部分，然后调整KeyboardKeyboard的重复延迟和重复率。
5]卸载(Uninstall)并重新安装键盘(Keyboard)
- 使用Win X打开设备管理器(Device Manager)，然后按 M 键
- 展开键盘(Keyboard)部分，然后选择您的键盘键盘(KeyboardKeyboard)
- 右键单击它，然后选择卸载设备
- 接下来，单击Action many，然后选择扫描硬件更改。
- 将检测到KeyboardKeyboard，并自动安装驱动程序。
如果Windows安装了通用驱动程序，请右键单击键盘列表，然后更新驱动程序。您可能必须在此处手动更新驱动程序( update the driver here manually)。
阅读：(Read:) 如何解决键盘响应缓慢的问题(How to fix a slow keyboard response)。
6]更新键盘驱动程序
列表中的最后一项是更新键盘驱动程序。我确信Windows必须已经安装了最适合的驱动程序，但如果您有键盘(Keyboard)OEM提供的驱动器，您可以安装它。碰巧微软(Microsoft)可能不会选择OEM驱动程序作为最佳驱动程序，因为它可能会发生冲突，但情况可能并非如此。更新驱动程序的最佳方法是从 OEM 网站下载(download from the OEM website)，然后安装软件。该包将自动覆盖现有的驱动程序。
我希望这些步骤很容易遵循，并且您能够修复Windows 10中的键盘延迟(Keyboard Lag)。
How do I fix Typing delay or lag in Windows 11/10?
When using a keyboard, if уou exрerience a lag between your typing and thе text that аppears on the screen, then this post will help you fix the problem. Since the problem can have varying rеasons, any one of the solutіons can work.
However, it is mostly because of a connectivity issue or the drivers that adds to the delay. However, before we start, make sure the Keyboard is not loosely connected to the computer. It is one of the reasons why people see a lag and can be fixed rather quickly.
How to fix Keyboard Typing Lag in Windows 11/10
These troubleshooting tips can be followed by anyone as long as they have admin permission. Also, make sure to create a restore point as we are dealing with removing hardware and uninstalling drivers.
- Run Keyboard troubleshooter
- Disconnect and reconnect
- Turn off filter keys
- Reduce key repeat interval
- Uninstall and reinstall the Keyboard
- Update keyboard driver.
Make sure to test if the lag exists after each troubleshooting tip.
1] Run Keyboard troubleshooter
- Open Windows 10 Settings (Win + I)
- Navigate to Update and Security > Troubleshoot
- Select Keyboard from the list
- Click on Run the Keyboard Troubleshooter button
In Windows 11, you will have to open Settings > System > Troubleshoot to access the Troubleshooter.
Once the wizard completes fixing the problem, check if you still have the lag.
2] Disconnect and reconnect
Depending on what type of KeyboardKeyboard you have—Wired or Bluetooth—disconnect from the system, and reconnect. Sometimes it resolves the problem automatically. In the case of Bluetooth keyboard, you may want to check if its low on battery. You may have to change the battery or charge it.
3] Turn off filter keys
Filter Keys is a Microsoft Windows Accessibility feature. It allows the computer to ignore keyboard stroke, which is repetitive in nature and happens in a short time. They are built for those who face inaccurate hand movements or sudden movement. If you have accidentally turned it on, you will face the delay because your keyboard strokes will be regular.
To quickly turn them off, you can repeat the press Shift key for eight times, and you will get a prompt to deactivate filter keys. The same can be used to turn it on. There are alternate methods as well.
- Open Windows Settings ( Win + I)
- Navigate to Ease of Access > Keyboard
- Under “Use Filter Keys section,” turn off the toggle
Windows 11 users have to follow the below-listed steps to disable the Filter keys:
- Right-click on Windows 11 Start menu and select Settings.
- In the Settings app, select Accessibility from the left pane.
- Now, take your cursor on the right side of the page and scroll down till you find the Keyboard tab.
- On the Keyboard page, you will find Filter keys tabs.
- Turn off the button to disable the features.
4] Reduce key repeat interval
You can choose to change the key repeat interval to sync between your typing and characters appearing on the screen.
- Use Win + R to open run prompt and type control KeyboardKeyboard followed but pressing the enter key.
- It will open the Keyboard Properties Windows.
- Switch to Speed section, and then adjust the repeat delay and repeat rate for the KeyboardKeyboard.
5] Uninstall and reinstall the Keyboard
- Open Device Manager using Win X, followed by M key
- Expand the Keyboard section, and select your KeyboardKeyboard
- Right-click on it, and choose to uninstall the device
- Next, click on Action many, and then select scan for hardware changes.
- The KeyboardKeyboard will be detected, and the driver will be automatically installed.
In case Windows installs a generic driver, right-click on the keyboard listing, and update the driver. You may have to update the driver here manually.
Read: How to fix a slow keyboard response.
6] Update Keyboard Driver
The last in the list is to update the keyboard driver. I am sure that Windows must have already installed the best-suited driver, but if you have a drive from the OEM of the Keyboard, you can install it. It happens that Microsoft might not choose the OEM driver to be the best one because it may conflict, but things can be otherwise. The best way to update the driver would be to download from the OEM website and then install the software. The package will automatically override the existing driver.
I hope the steps were easy to follow, and you were able to fix Keyboard Lag in Windows 10.
