Windows System Error Code 6021 – ERROR_CS_ENCRYPTION_FILE_NOT_CSE (0x1785)]

In this post, you’ll learn about the Windows System Error ERROR_CS_ENCRYPTION_FILE_NOT_CSE (0x1785)] and the reason why you are receiving the error message

How does this Error in Windows Look like?

Error Code 6021 ERROR_CS_ENCRYPTION_FILE_NOT_CSE (0x1785)]

Why do you receive the System Error Error Code 6021 ERROR_CS_ENCRYPTION_FILE_NOT_CSE (0x1785)] in Windows?

The SMB client requested a CSE FSCTL on a non-CSE file.