Error 0x800700DF – WIndows

This strange Error 0x800700DF: “The file size exceeds the limit allowed and cannot be saved” is pretty perplexing and aggravating for the average Windows user, especially when you receive it when moving between drives and devices with ample free space.

The main cause of this error is a bug or corruption in the registry file that decides how much data can be changed at a single time. Error 0x800700df: the file size exceeds the limit allowed and cannot be saved is definitely the error title which contains the important points of the error, which includes why it took place, which program component or software malfunctioned to result in this problem along with some other info

When you encounter this error, you may see the following message-

An unexpected error is keeping you from copying the file. If you continue to receive this error, you can use the errorcode to search for help with this problem.
Error 0x800700DF: The file size exceeds the limit allowed and cannot be saved.

Fix  Error 0x800700DF

Fix Error Solution #1: Checking your Registry setting

There is a particular registry file that decides how much data can be modified at a time, so if that registry file gets corrupted in some way, then you will most likely get the error 0x800700DF.

NOTE: Make sure that you create a system restore point or a backup of your registry files before you make any modifications in the Registry Editor.

  1. Press Windows Key + R on the keyboard to open Run Tool. Then, Type regedit and click on OK to open Windows Registry Editor.
  2. Now, Navigate to HKEY_LOCAL_MACHINE > SYSTEM > CurrentControlSet > Services > WebClient > Parameters.
  3. You should see FileSizeLimitInBytes on the right side. Doubleclick on it.
  4. In the new window that appears, you will need to do the following:
  • If Hexadecimal is selected, make sure the value is set to 2faf080.
  • If Decimal is selected, make sure that value is set to 50000000.

If that value doesn’t solve your issue, try using this value: 4294967295 when Decimal is selected. Once the changes are made, Restart your computer.

Fix Error Solution #2: Configuring the maximum file size limit in SharePoint

If you happen to be using Microsoft SharePoint and are getting this error, you will need to check the maximum file size limit that is set.

  1. You have to open the Central Administration for that and check out the Manage web applications in Application Management.
  2. Select the SharePoint app after that and open the General Settings.
  3. Afterwards, you have to find the Maximum Upload size option and select a value which is either the same as the Maximum Workbook Size in Excel Services or higher than that.
  4. Click on OK to save that changes you’ve made. And then try copying the file into the SharePoint folder again and see if the problem’s fixed.

You can also check out docs.microsoft.com for further details.

Fix Error Solution #3: Change Your Device From Fat32 to NTFS.

If you are trying to transfer, copy or delete files on an external storage device and it shows you “The File Size Exceeds the Limit Allowed and Cannot be Saved”, you should check its file system.

Important: Make sure you don’t have any data you want to keep on the device, as formatting to another storage type will erase all files.

  1. Plug in your USB drive and open This PC.
  2. Right click on your USB drive and click on Format from the context menu.
  3. Select NTFS as the File system in the Format window.
  4. Click on the Start button to format the device.
  5. Check if you can now copy files.

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