Unexpected Error While copying files

Question

External Hard Drive get: Unexpected Error While copying files. After this error the Drive cannot be seen anymore. When you reconnect it sometimes appears again but you cannot make any folders. It first has to repair with check disk to work again. This happend multiple times.

It's a 1TB Freecom Hard Drive formatted as exFAT.

I looked in the event viewer and there were multiple error codes: 51 (disk) and a error code: 141 (exFAT)

Hopefully someone can help!

Warsef

Answer 1

Hello Warsef,

Thank you for posting your question on Microsoft community.

I appreciate you for providing details about the issue.

This issue may occur due to corrupt Windows files or incorrect registry settings.

I would suggest you to use steps provided in this article and check.

Refer:

https://support.microsoft.com/en-us/kb/900900

Note: Serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following article number to view the article in the Microsoft Knowledge Base:

http://windows.microsoft.com/en-us/windows/back-up-registry#1TC=windows-7

Please also run system file checker(SFC) and see if it helps.

Refer:

Use the System File Checker tool to repair missing or corrupted system files

https://support.microsoft.com/en-us/kb/929833

System file checker is a utility in Windows that allows users to scan for corruptions in Windows system files and restore corrupted files.

I hope this information helps.

Please do let us know if you need any further assistance.

Thank you