"System Software Update", and update to the latest system software 1.50.In case the PS3 has no Internet connection for the time being, users can also use an external disc or USB storage to update the console system.
One of the most significant features is the ability to add additional, new methods of copy protection, and to revoke permissions for playback if something like the DVD fiasco happened again.
Click on "My Computer" and click on your flash drive, which will be named "Removable Disk." Create a folder named "UPG."Copy the .
DSO file you downloaded from the Vizio Support website into the "UPG" folder on your flash drive.
It also allows Netflix and other streaming companies to update their capabilities and have Blu-ray players take advantage of it.
One of the major reasons for firmware updates, though, is copy protection.