Clear network login

Control Panel\All Control Panel Items\User Accounts

click the username 

1. To the left you will see Manage your credentials.  From that select the share name and remove
   
   Once the above is done, delete using net use
   
2. Start > Run > cmd > net use * /DELETE

- Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon

- Change the value of CachedLogonsCount to 0

- Reboot

After reboot you can set it back to 10 or leave it at 0 and cached credentials will be disabled. 

Best way to clear all the cached network share folder credential is Restart "WorkStation" Service from Client computer.

After restart of service if you try to access the same share folder it will ask for the credential.