Things You'll Need
Instructions
Power on the PlayStation 3 and the television, and press the directional pad to highlight the "Settings" icon.
Press the down arrow on the directional pad to scroll to "Network Settings."
Highlight "Media Server Connection" and push "X" on the PS3 controller. Press the down arrow on the directional pad and highlight "Disable."
Push "X" to disable the DLNA media server connection.
Move nearby television sets, Bluetooth-enabled devices, microwaves or other devices that produce a radio frequency away from the PS3. These electronic devices decrease the wireless connection's ability to transmit data to and from your PlayStation.
Plug an Ethernet cable directly into the PS3 and the wireless router to create a direct connection. Leave the PS3 connected to the router or modem via Ethernet cable to maintain a strong connection.