An update for Gran Turismo 6 has been released. The following issues have been addressed:

Multi-Monitor display issue
An issue related to the Multi-Monitor feature which was causing the system to hang has been fixed. Please note this issue occurred only after Update 1.10 was installed, and did not affect previous versions of the game.

Improvements to Open Lobby
The search algorithm used to find available rooms has been improved and more rooms can now be displayed.