Originally Posted by kokotonix
This does not make any sense !!!
Or are you using windows configured to hide the file name extensions ?
The correct name is PS3UPDAT.PUP
I think the problem is with the USB im using, it doesnt read the .PUP because in the USB recognizes the file as a .PUP so i didnt have to write it, when i did it was giving me error and when i didnt it worked great and it does that with other files too such .pkg i have to delete that part for a game to install