You can disconnect your workstation from a shared directory
when you finish using a resource, or when you want to use the devicename
for a different connection.
To disconnect your workstation from a shared directory
From the View menu, choose Used resources.
The Resources in Use by username at \\computername
dialog box appears.
Select the shared directory that you want to disconnect
your workstation from.
Choose the Stop using button.
When prompted for confirmation, choose the OK button.
Choose the Done button.