如果您在Windows 10计算机上从 iPhone 或^{(Windows 10)}Android手机复制文件或文件夹时看到错误消息 The requested value cannot be determined ，那么这篇文章旨在帮助您。我们将概述一些您可以尝试帮助您解决此问题的解决方案。

Error copying file or folder, The requested value cannot be determined

无法确定请求的值

当试图通过拖放复制整个^{(drag and drop)}DCIM 文件夹^{(DCIM folder)}到您的笔记本电脑或一个文件夹中有许多文件时，通常会发生该错误。

有帮助的是将您的移动设备连接到您的 PC，然后按WinKey+E组合键打开文件资源管理器^{(File Explorer)}。

在左侧的导航窗格中，单击这台电脑^{(This PC)}，然后将iPhone 或Android手机上DCIM文件夹中的每个文件夹拖放到Windows 10上。

如果它是一个包含许多文件的文件夹，则可能会再次发生错误。如果发生这种情况，您可以尝试按一定数量分批传输文件。

此外，您可以尝试使用不同的USB端口/电缆。

如果您仍然遇到问题，并且要复制到 Windows 10 PC 的文件或文件夹保存在移动设备上的 SD 卡上，您可以取出 SD 卡并将其插入读卡器，然后将其插入您的计算机并将其从那里复制到您的计算机。

您可以采用的另一条路线是将文件或文件夹上传到 OneDrive^{(upload the files or folders to a cloud service like OneDrive)}等云服务，然后将它们下载到您的 Windows 1o 计算机。

相关阅读：^{(Related reads:)}

• 复制文件或文件夹时出现未指定的错误
• 复制文件或文件夹时出错，请求的资源正在使用中^{(Error Copying File or Folder, The requested resource is in use)}。

Error copying file or folder, The requested value cannot be determined

If you see an error mеssage The requested value cannot be determined when copying a filе or folder from iPhonе or Android рhone on Windows 10 computer, then thiѕ post is intended to help you. We will outline some solutions you can try to help you remediate this iѕsue.

Error copying file or folder, The requested value cannot be determined

The requested value cannot be determined

The error usually occurs when trying to copy the whole DCIM folder by drag and drop to your laptop or when there are many files in one folder.

What helps is to connect your mobile device to your PC, then press WinKey+E key combination to open File Explorer.

On the navigation pane on the left, click This PC, then drag and drop every single folder from within the DCIM folder on your iPhone or Android phone over to Windows 10.

In case it’s a folder with many files the error may occur again. If this happens, you can try to transfer the files in batches of a certain number.

Also, you can try using a different USB port/cable.

If you’re still having issues and the file or folder you want to copy to your Windows 10 PC is saved on an SD card on your mobile device, you can remove the SD card and insert it into a card reader and then plug it into your computer and copy it from there to your computer.

Another route you can go is to upload the files or folders to a cloud service like OneDrive and then download them to your Windows 1o computer.

Related reads:

• Unspecified error when copying a file or folder
• Error Copying File or Folder, The requested resource is in use.

Related posts

• Windows无法验证数字签名（Code 52）

• 修复存档以未知格式或损坏错误

• 此功能需要可移动媒体 - Password复位错误

• Fix Microsoft Store在Windows 11/10上登录error 0x801901f4

• Fix Crypt32.dll未找到或缺少Windows 11/10错误

• Fix Upgrade Errors 0xC190020c，0xC190020D，0xC190020E，0xC190020F

• Fix Bdeunlock.exe Bad image，System Error或不响应错误

• Fix OOBEKEYBOARD，OOBELOCAL，在Windows OOBEREGION错误

• 错误0x80073D26,0x8007139F或0x00000001游戏service error

• 该版本不支持此版本的file format，0xC03A0005

• 用户注销Windows 10计算机时Fix Event ID 7031或7034错误

• Runtime error 429，ActiveX component无法创建对象

• Fix Microsoft Store Error 0x87AF0001

• 该file install.wim对于destination file system太大

• Setup无法在Windows 10上创建新的system partition error

• SFC未能Repair and DISM演出error 0x800f081f在Windows 10

• 存根在Windows 10上收到了一个坏data error message

• 该PC无法升级到Windows 10由于Parity Storage空间

• Fix Package无法在Windows 11/10上注册

• Fix Windows 10 Upgrade Install error 0x8007042B - 0x2000D