在本文中，我们将帮助您了解如何将鼠标光标限制在 Windows 10 屏幕的特定部分(restrict mouse cursor to a specific part of Windows 10 screen)。您可以在Windows 10(Windows 10)屏幕上定义一个区域（上、下、左、右），然后鼠标光标不会超出该范围。由于不同的原因，它可以派上用场，例如您不希望鼠标光标在处理特定应用程序时意外单击某些不需要的区域。在Windows 10(Windows 10)中本机无法做到这一点，但您可以使用名为Lock Cursor Tools的免费工具将鼠标光标移动锁定到桌面屏幕的特定部分。
此工具还允许您将鼠标光标移动限制在特定窗口(restrict mouse cursor movement to a particular window)中。设置后，鼠标光标将不会穿过该窗口。无论所选窗口的大小如何，鼠标光标都将仅保留在该窗口内。让我们看看如何使用这个工具。
将鼠标光标限制在(Restrict)Windows 10屏幕的特定部分
您需要获取其 zip 文件(grab its zip file)并将其解压缩。安装该工具，它将开始在系统托盘中运行。现在，您需要做的第一件事就是设置可用选项。为此，请单击其系统托盘图标。之后，您将看到可用的选项。这些都是：
- 用户自定义
- 设置区域
- Windows 应用程序
- 监视器。
让我们检查如何配置和使用这些选项。
1]用户定义
此选项仅在您已设置区域时有效。只需(Simply)打开用户定义(User defined)按钮，然后按 OK。
2]设置区域
此选项允许您定义或设置您选择的区域，鼠标光标将仅在该特定区域中工作。单击(Click)设置区域(Set area)按钮，按住鼠标左键并拖动鼠标光标选择区域。之后，打开用户定义(User defined)按钮，然后按 OK。
3]Windows应用程序
使用此选项，您可以选择任何正在运行的应用程序，鼠标光标将在该窗口内工作。当该窗口最小化时，鼠标光标将在整个屏幕上工作。一旦该窗口最大化或恢复，鼠标光标将保留并仅在该窗口中工作。
使用选择应用程序(Select application)按钮，您将看到所有打开的应用程序或窗口的列表。选择(Select)一个应用程序，然后按 OK。
4]监控
如果您有 2 个监视器，您可以限制鼠标光标在监视器 1(Monitor 1)或监视器 2上工作。(Monitor 2)只需(Simply)打开特定显示器的按钮，然后按 OK。
设置选项后，使用一个选项，然后按 OK 按钮。之后，按Ctrl+Alt+I热键。鼠标光标移动将根据您设置的选项立即受到限制。
现在要解锁鼠标光标以在整个屏幕上再次工作，请按相同的Ctrl+Alt+I热键。
除此之外，您还可以设置自定义快捷方式来锁定/解锁光标、锁定用户定义区域、将鼠标光标锁定到监视器 1(Monitor 1)区域或监视器 2(Monitor 2)区域，如下面的屏幕截图所示。
阅读下一篇：(Read next:) 适用于 Windows 10 的最佳免费键盘和鼠标锁软件(Best free keyboard and mouse locker software for Windows 10)。
要添加自定义快捷方式或热键，请右键单击此工具的系统托盘图标并使用快捷方式(Shortcuts)选项。将弹出一个窗口，您可以在其中为每个可用选项添加您选择的快捷方式。添加快捷方式后，按确定按钮保存它们。之后，使用这些快捷方式锁定鼠标光标区域。
希望你喜欢这个工具。
How to restrict Mouse Cursor to a specific part of Windows 10 screen
In this artіcle, we will help you with how to restrict mouse cursor to a specific part of Windows 10 screen. You can define an area (top, bottom, left, right) on Windows 10 screen and then the mouse cursor won’t go beyond that range. It can come in handy for different reasons like you don’t want the mouse cursor to click on some unwanted area accidentally while working on a particular application. Natively it is not possible to do that in Windows 10, but you can use a free tool named Lock Cursor Tools to lock the mouse cursor movement to a particular part of the desktop screen.
This tool also lets you restrict mouse cursor movement to a particular window only. Once set, the mouse cursor won’t cross that window. No matter the size of the selected window, the mouse cursor will remain within that window only. Let’s check how to use this tool.
Restrict mouse cursor to a specific part of Windows 10 screen
You need to grab its zip file and extract it. Install the tool and it will start running in the system tray. Now, the very first thing you need to do is set up the available options. For that, click on its system tray icon. After that, you will see the available options. These are:
- User defined
- Set area
- Windows application
- Monitor.
Let’s check how to configure and use these options.
1] User defined
This option works only when you have already set an area. Simply turn on the User defined button and press OK.
2] Set area
This option lets you define or set an area of your choice and the mouse cursor will work in that particular area only. Click on the Set area button, press n hold the left mouse button, and drag n drop mouse cursor to select the area. After that, turn on User defined button and press OK.
3] Windows application
Using this option, you can select any of the running applications, and the mouse cursor will work within that window. When that window is minimized, the mouse cursor will work on the entire screen. As soon as that window is maximized or restored, the mouse cursor will remain and work in that window only.
Use the Select application button and you will see the list of all the opened applications or windows. Select an application and press OK.
4] Monitor
You can restrict the mouse cursor to work on Monitor 1 or Monitor 2 if you have 2 monitors. Simply turn on the button for a particular monitor and press OK.
Once you’ve set up the options, use an option, and then press the OK button. After that, press Ctrl+Alt+I hotkey. The mouse cursor movement will be restricted immediately based on the option set by you.
Now to unlock the mouse cursor to work again on the entire screen, press the same Ctrl+Alt+I hotkey.
In addition to that, you can also set custom shortcuts to lock/unlock the cursor, lock user-defined area, lock mouse cursor to Monitor 1 area or Monitor 2 area, as visible in the screenshot below.
Read next: Best free keyboard and mouse locker software for Windows 10.
To add custom shortcuts or hotkeys, right-click on the system tray icon of this tool and use the Shortcuts option. A window will pop up where you can add shortcuts of your choice for each of the available options. Once the shortcuts are added, press the OK button to save them. After that, use those shortcuts to lock the mouse cursor area.
Hope you like this tool.
