Solution to the "access denied to temp file" error reported by Microsoft File Transfer manager in Windows 7

Recently, Microsoft File Transfer manager was used to download msdn-related software, an error "access denied to temp file" was reported when a 4G device went down to 92% (Chinese: "access to temporary files denied "), the prompt is "Check Access Permissions" (check the access permission). The reason is that the folder or file is read-only. Later, no is found (the attributes of other folders are read-only and cannot be modified ), right-click the temporary file (ftmc32b. TMP) -- properties -- check that read-only and hidden on attributes are not checked. It feels weird and Google does not find a suitable solution.

 

When you see the "Security" tab, it is found that a user in the group or user names has a question mark, displayed as "account unknown (S-1-5-21-2000478354-1500820517-682003330-1003)", suspected that there is a problem on the UAC, compared with other successfully downloaded files, there is one fewer "Authenticated Users" user. The problem is solved after this user is added.