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This If Using PC:
Update using a PC
A wireless controller
A USB cable
A PC with Internet access
Storage media (Memory Stick™, SD Memory Card, CompactFlash?)* or a USB Mass Storage device such as a USB flash drive
(At least 140 MB of free space required)
* An appropriate USB adaptor (not included) is required to use storage media with some models.
Be sure to save the update data as noted below. If the data is not saved in the correct way, the PS3™ system will not recognize the update data. The folder name must be in all uppercase letters.
Location: Save in the "PS3" folder > "UPDATE" folder
File name: Save as file name "PS3UPDAT.PUP".