当您的Windows(Windows)计算机上的某些操作突然停止工作时，尤其是在您经常使用它们时，这总是一种令人讨厌的体验。当您不知道问题的根源或如何解决它时，情况会变得更糟。
每个人都知道如何复制和粘贴内容，但不是每个人都知道如果（或何时）这些命令没有产生预期的结果该怎么办。在本指南中，我们将向您展示当复制和粘贴无法在您的 Windows 10 计算机上运行时尝试的七种故障排除解决方案。
如果您的计算机对“Ctrl + C”或“Ctrl + V”键盘快捷键没有响应，请检查键盘是否正常工作。请参阅这篇关于修复 Windows 键盘键(fixing Windows keyboard keys)的文章以获取指导。如果您使用外接键盘，您也可以尝试将键盘重置为出厂默认设置(resetting your keyboard to factory default)。重新启动计算机也可能会有所帮助。如果这些初步解决方案被证明无效，请继续执行以下故障排除方法。
1.重启Windows资源管理器
如果Windows 资源管理器出现故障(Windows Explorer is malfunctioning)，您可能无法将文件或文件夹从一个目录复制并粘贴到另一个目录。要解决此问题，请前往任务管理器(Task Manager)并重新启动Windows 资源管理器——即使(Windows Explorer—even)它似乎处于完美状态。你永远不会知道; 这可以帮助解决问题。
使用Ctrl + Shift + Esc键盘快捷键启动任务管理器。(Task Manager)在Processes选项卡中，右键单击Windows Explorer并选择Restart。
等待(Wait)几秒钟让Windows重新启动资源管理器(Explorer)，然后再次尝试使用复制和粘贴功能。
2. 更新并重启(Restart)应用(Application)
如果此问题特定于某个应用程序，请关闭并重新打开该应用程序。复制和粘贴不起作用的问题也可能是由于软件错误。因此，请通过Microsoft Store(Microsoft Store)或应用程序的设置菜单检查该应用程序是否有可用的更新。
3.清除Windows剪贴板缓存(Windows Clipboard Cache)
这是另一个值得尝试的解决方案。右键单击(Right-click)开始按钮(Start button)，然后单击快速访问菜单上的命令提示符（管理员） 。(Command Prompt (Admin))
在命令提示符(Command Prompt)控制台中键入以下命令，然后按Enter。
echo off | clip
关闭命令提示符(Command Prompt)窗口并检查复制和粘贴功能现在是否有效。如果没有，请重新启动计算机并重试。
4. 对键盘进行故障排除
有多种方法可以在Windows 10上复制和粘贴内容。毫无疑问，Ctrl + C 和 Ctrl + V 键盘快捷键是最Ctrl + C的Ctrl + V您可以使用 PC 的鼠标获得相同的结果。
如前所述，如果您无法使用键盘快捷键复制和粘贴内容，您的键盘可能会出现问题。运行Windows键盘疑难解答以查找和修复 PC 键盘设置的问题。
1. 转到Settings > Update & Security > Troubleshoot，然后单击“查找(Find)并修复其他问题”部分中的键盘。(Keyboard)
2. 单击运行疑难解答(Run the troubleshooter)按钮继续。
等待(Wait)疑难解答程序扫描您的计算机以查找键盘的潜在问题。如果发现任何问题，该工具将推荐故障排除说明。
5.禁用第三方剪贴板管理器
剪贴板管理器或剪贴板应用程序(Clipboard managers or clipboard apps)具有其优势。它们可以通过保存多个（复制的）内容、格式化文本、组合多个剪辑以及更多高级功能来显着提升您的复制和粘贴体验。
这些剪贴板管理器的一个缺点是它们有时会与内置剪贴板发生冲突。因此(Hence)，防止复制和粘贴在您的 PC 上正常工作。如果您使用任何第三方剪贴板应用程序，请关闭或禁用它，看看是否能解决问题。您可以重新启动计算机并重试。
6.禁用内存优化应用
当您复制内容时，它会临时保存在您 PC 的随机存取存储器(Random Access Memory)( RAM ) 中。为了节省空间并使您的 PC 运行得更快(make your PC run faster)，一些文件清理应用程序和RAM优化软件可能会清除您的剪贴板数据。
因此，当您将内容复制到剪贴板时，这些程序可能会将它们擦掉，从而使剪贴板为空，无法粘贴任何内容。这可能会导致您认为您的 PC 的复制和粘贴功能无法正常工作。
如果您使用 RAM 助推器，请强制退出该应用程序(force quit the app)或修改其设置，以从其优化过程中排除您 PC 的剪贴板数据。
7.重启Windows远程桌面剪贴板(Windows Remote Desktop Clipboard)
如果您正在使用远程桌面设置(Remote Desktop setup)并且复制和粘贴功能在远程桌面和主机设备之间无法正常工作，请尝试重新启动远程桌面剪贴板(Remote Desktop Clipboard)。
1. 启动Windows 任务管理器并在(Windows Task Manager)进程(Processes)选项卡中找到RDP 剪贴板(RDP Clipboard)（或 rdpclip.exe） 。右键单击该进程并选择End Task。
2. 要重新启动该过程，请单击任务管理器菜单栏上的文件，然后选择(File)创建新任务(Create new task)。
3.在对话框中键入rdpclip.exe ，选中“(rdpclip.exe)使用管理权限创建此任务(Create this task with administrative privileges)”复选框，然后单击“确定(OK)” 。
重新启动远程桌面剪贴板(Remote Desktop Clipboard)的另一种方法是启动“运行”(Run)框（Windows键 + R），在对话框中键入C:\Windows\System32确定(OK)” 。
右键单击(Right-click)远程桌面剪贴板的可执行文件 (rdpclip.exe) 并选择Run as administrator。
附录：启用剪贴板映射
在rdpclip.exe 运行失败(rdpclip.exe fails to run)的罕见情况下，请前往Windows 注册表(Windows Registry)并启用负责剪贴板映射的文件。
1. 启动“运行”(Run)框（Windows键 + R），在对话框中键入regedit ，然后单击“(regedit)确定(OK)” 。
2. 将以下目录粘贴到注册表编辑器的搜索框中，然后按Enter。
HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server\Winstations\RDP-Tcp
3. 双击名为fDisableClip的注册表文件并确保其值设置为 0。
关闭注册表编辑器(Registry Editor)并检查您现在是否可以在远程桌面(Remote Desktop)设置的设备之间复制和粘贴文件。
(Duplicate Content)无限制地复制内容(Limitation)
如果您的计算机感染了恶意软件，则复制和粘贴命令可能会出现故障。使用Windows Defender或信誉良好的第三方防病毒软件扫描您的 PC 中的恶意软件。(Scan your PC for malware)您还可以使用Windows 系统文件检查器(Windows System File Checker)( SFC ) 修复和修复损坏的文件，防止内容重复（通过复制和粘贴）。
Copy and Paste Not Working on Windows 10? 7 Best Fixes
It’ѕ always an annoying experiencе whеn some operаtions on your Windows computer ѕuddenly ѕtоp working, particυlarly if you uѕe thеm quite often. It gets worse when you don’t know the ѕource оf the problem or how to fіx іt.
Everyone knows how to copy and paste content, but not everyone knows what to do if (or when) these commands don’t yield the desired results. In this guide, we’ll show you seven troubleshooting solutions to try when copy and paste are not working on your Windows 10 computer.
If your computer is unresponsive to the “Ctrl + C” or “Ctrl + V” keyboard shortcuts, check that the keyboard is working correctly. Refer to this article on fixing Windows keyboard keys for guidance. If you use an external keyboard, you can also try resetting your keyboard to factory default. Restarting your computer might also help. Should these preliminary solutions prove abortive, proceed to the troubleshooting methods below.
1. Restart Windows Explorer
You might be unable to copy and paste files or folders from one directory to another if the Windows Explorer is malfunctioning. To fix this, head to the Task Manager and restart the Windows Explorer—even if it seems to be in perfect condition. You never know; that could help resolve the problem.
Launch the Task Manager using the Ctrl + Shift + Esc keyboard shortcut. In the Processes tab, right-click Windows Explorer and select Restart.
Wait for a few seconds for Windows to restart the Explorer and try using the copy and paste functionality again.
2. Update and Restart the Application
In the case that this problem is specific to an application, close and reopen the application. The problem with copy and paste not working could also be due to a software bug. So check if there’s an update available for the app via the Microsoft Store or the app’s settings menu.
3. Clear the Windows Clipboard Cache
This is another solution worth trying. Right-click on the Start button and click Command Prompt (Admin) on the Quick Access menu.
Type the command below in the Command Prompt console and press Enter.
echo off | clip
Close the Command Prompt window and check the copy and paste functionality now works. If it doesn’t, restart your computer and try again.
4. Troubleshoot Your Keyboard
There are several ways to copy and paste content on Windows 10. The Ctrl + C and Ctrl + V keyboard shortcuts are the easiest, no doubt. You can achieve the same result using your PC’s mouse.
As mentioned earlier, there could be an issue with your keyboard if you can’t copy and paste content using keyboard shortcuts. Run the Windows keyboard troubleshooter to find and fix problems with your PC’s keyboard settings.
1. Go to Settings > Update & Security > Troubleshoot and click Keyboard in the “Find and fix other problems” section.
2. Click the Run the troubleshooter button to proceed.
Wait for the troubleshooter to scan your computer for potential issues with your keyboard. The tool will recommend troubleshooting instructions if it finds any problem.
5. Disable Third-Party Clipboard Managers
Clipboard managers or clipboard apps come with their benefits. They can significantly boost your copy-and-paste experience by holding multiple (copied) content, formatting texts, combining multiple clips, and a lot more advanced features.
One drawback of these clipboard managers is that they sometimes conflict with the built-in clipboard. Hence, preventing copy and paste from working correctly on your PC. If you use any third-party clipboard app, close or disable it, and see if that resolves the problem. You can restart your computer and try again.
6. Disable RAM Optimization Apps
When you copy content, it is temporarily saved in your PC’s Random Access Memory (RAM). In a bid to save space and make your PC run faster, some file cleaning apps and RAM optimization software may clear your clipboard data.
So when you copy content to the clipboard, these programs may wipe them off, leaving the clipboard empty with nothing to paste. This may cause you to assume that your PC’s copy and paste functionality isn’t working.
If you use a RAM booster, force quit the app or modify its settings to exclude your PC’s clipboard data from its optimization process.
7. Restart the Windows Remote Desktop Clipboard
If you’re using a Remote Desktop setup and the copy-and-paste functionality won’t work correctly between the remote desktop and the host device, try restarting the Remote Desktop Clipboard.
1. Launch the Windows Task Manager and locate RDP Clipboard (or rdpclip.exe) in the Processes tab. Right-click on the process and select End Task.
2. To restart the process, click File on the Task Manager’s menu bar and select Create new task.
3. Type rdpclip.exe in the dialog box, check the box that reads Create this task with administrative privileges and click OK.
An alternate way to restart the Remote Desktop Clipboard is to launch the Run box (Windows key + R), type C:\Windows\System32 in the dialog box, and click OK.
Right-click on the Remote Desktop Clipboard’s executable file (rdpclip.exe) and select Run as administrator.
Addendum: Enable Clipboard Mapping
In the rare instance that rdpclip.exe fails to run, head to the Windows Registry and enable the file responsible for clipboard mapping.
1. Launch the Run box (Windows key + R), type regedit in the dialog box, and click OK.
2. Paste the directory below in the Registry Editor’s search box and press Enter.
HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server\Winstations\RDP-Tcp
3. Double-click on the registry file named fDisableClip and make sure its value is set to 0.
Close the Registry Editor and check if you can now copy and paste files between the devices on your Remote Desktop setup.
Duplicate Content Without Limitation
The copy and paste command may malfunction if your computer is infected with malware. Scan your PC for malware using Windows Defender or a reputable third-party antivirus software. You can also use the Windows System File Checker (SFC) to fix and repair corrupt files preventing content duplication (via copy and paste).
