A. By default, Windows Vista and newer versions of Windows prevent local accounts from accessing administrative shares through the network.

To enable administrative shares you have to make a registry change. Click on Start Menu and in the search box type ‘regedit’ and press ENTER. Add this registry item:

Hive: HKEY_LOCAL_MACHINE
Key: Software\Microsoft\Windows\CurrentVersion\Policies\System
Name: LocalAccountTokenFilterPolicy
Data Type: REG_DWORD
Value: 1

After rebooting, the hidden share is accessible from other computers.