Click the Windows Start icon and search for “regedit”. Right-click and select “run as administrator”.
regedit admin
Expand the tree to HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft\ Windows \ CurrentVersion \ policies \ system
Create a new key (Right click → New → choose “DWORD Value (32bit)”).
Name the key “LocalAccountTokenFilterPolicy” and give it the value of “1”.
Click OK.regedit policy administrativ shares windows 10
Reboot the computer to enable the setting to take effect.
Now when you try to access the administrative shares on the remote computer, it should magically work.
Source : https://tommynation.com