Users receive an access denied error when attempting to open a folder after mounting a recovery point using the LMU. This error occurs when the Core is backing up multiple agents from multiple domains.
解决办法
To resolve this issue, users must have the domain admin credentials to access the folder.
Right click on the mount point folder and select Properties.
Expand the Security tab and select Edit.
Click Add.
In the dialog box, grant the current account or admin account full permissions to access the folder.