Did you research this?
http://boardsus.playstation.com/playstation/board/message?message.uid=43811906#U43811906
In Windows Vista, I would go to network management and click a box to share my media. My PS3 would see my PC and then I could download mp3s and pictures to save them to the PS3's hard drive.
In windows 7, I am confused, it seems that it only wants to share with other windows 7 computers. My PS3 sees the PC in the network but when I selected it, it tells me that my PC does not recognize my PS3.
what else should I do. I dont want to stream music. I just want to grab mp3 files and pictures to save them in the PS3 hardrive like I did in Vista without downloading some third party software.
Any one know how?

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