Hi,
80070005 is a Permissions issue. Take the ownership of the files you want to copy and check for the issue.
To take ownership of a file, follow these steps:
a. Right-click the file that you want to take ownership of, and then clickProperties.
b. Click theSecurity tab, and then click OK on the Security message (if one appears).
c. Click Advanced, and then click theOwner
tab.
d. In theName list, click Administrator, or click the
Administrators group, and then click OK.
You need to setup synctoy using the UNC path instead of the mapped drive letter. To determine the UNC path open up the cmd prompt and type "net use". This will list the UNC paths of the mapped drives. Type this path into synctoy instead of browsing
for the mapped director