将文件从一个文件夹复制到另一个文件夹时，如果存在另一个同名文件夹或文件，操作系统总是会发出警告。它是文件资源管理器^{(File Explorer)}的突出功能之一，可确保在未经同意的情况下不会覆盖相同的文件。如果您在Windows 10^{(Windows 10)}中复制或移动文件和文件夹时没有收到任何重复警告，请参阅以下解决方法。

什么时候发生？

假设^(Assume)您在源和目标中都有一个名为TWC的文件夹。当您将TWC从源复制到目标时，Windows会在目标中看到TWC文件夹，它会将您从源复制的任何内容合并到目标TWC文件夹中。虽然这适用于大多数用户，但如果您想被通知存在同名文件夹，则需要启用警告起诉文件夹^(Folder)选项。当合并大量可能具有相同文件夹名称的文件夹并且您想记下它们时，它会派上用场，

复制^(Copying)或移动^(Moving)文件^(Files)和文件夹时没有重复警告^{(Duplicate Warning)}

如果在复制或移动它们时没有看到确认文件^{(Confirm File)}或文件夹替换^{(Folder Replace)}确认框，则需要更改文件夹合并冲突^{(Folder Merge Conflict)}设置。由于此行为可能导致问题，以下是如何使用Folder Options修复它。请注意，这只会更改您的帐户，而不会更改其他用户。个人用户可以根据自己的需要更改此选项。

• 打开文件资源管理器^{(Open File Explorer)}并单击查看^(View)选项卡。
• 单击^(Click)选项 > 更改文件Options > Change Folder和搜索选项^{(Search Options)}。
• 它将打开“文件夹选项^{(Folder Options)}”窗口。现在转到“查看”选项卡
• 在这里找到选项隐藏文件夹合并冲突^{(Hide folder merge conflicts)}。
• 如果已选中，请取消选中该选项并应用更改。

完成后，当您复制文件和文件夹合并时发生冲突时，您会收到警告。

我希望这篇文章易于理解，并且当您在Windows 10^{(Windows 10)}中复制文件或移动文件夹时，您能够收到重复警告。

No Duplicate Warning when Copying or Moving Files and Folders

When copying fіles from one folder to anоther, the OS alwаyѕ warns if there is another folder or file with the same name. It is one of the prominent features of File Exрlorer, which makes surе the same files are not overwritten without consent. In cаse you are not receiving any duplicate warning when copy оr move files and folders in Windows 10, hеre is hоw to fix it.

When does it occur?

Assume you have a folder with the name TWC in both source and destination. When you copy TWC from source to destination, and Windows sees the TWC folder in destination, it will merge whatever you copy from the source into the destination TWC folder. While this works for most users, if you want to be notified that there is a folder with the same name, you need to enable the warning suing Folder option. It comes in handy when there are merging a large number of folders that may have the same folder name, and you want to note them,

No Duplicate Warning when Copying or Moving Files and Folders

If you do not see Confirm File or Folder Replace confirmation box when copying or moving them, then you need to change the Folder Merge Conflict setting. Since this behavior can cause an issue, here is how to fix it using Folder Options. Be aware that this will only change for your account and not for other users. Individual users can change this option as per their needs.

• Open File Explorer and click on the View tab.
• Click on Options > Change Folder and Search Options.
• It’ll open the Folder Options window. Now go to the “View” tab
• Here locate the option Hide folder merge conflicts.
• If it’s checked, uncheck the option and apply the changes.

Once done, when you copy files and a conflict when folders are merged, you will be warned.

I hope the post was easy to understand, and you were able to get the duplicate warning when you copy the file or move the folder in Windows 10.

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