Why is shared drive in network places not opening

[umang gada]

SHARED DRIVES ARE VISIBLE IN MY NETWORK PLACES BUT WHEN WE TRY OPEN IT IT SHOWS A MESSAGE "ACCESS IS DENIED" BUT FULL ACCESS IS PROVIDED BY THE ADMINISTRATOR.
WHY IS IT HAPPENING

 

[RealBeast]

No need to shout. What OS?

Did you go into the drives that will be shared, right click and set the sharing to allowed, the read/write access levels, and any users/passwords as you need?