you can get the latest OEM update from the xbox page, just will be needing a usb flash drive as minimum 8GB and then format it as a NTFS (since that's the format the xbox is compatible with) and then you'll take the compressed OSU1.RAR file and of course decompress it, copy the $SystemUpdate folder that you will get, put it into the drive (NFTS FORMATED) root and that's it, you will have to turn off the xbox, then unplug the power cord, press the xbox power button as many times as you can that's how you will make sure is completely off. then press simultaneously the sync button, the eject button and the xbox power button at the same time, you'll hear a "bip" but keep holding it till you hear a second "bip" that's how you get to the xbox Trouble Shooting menu, then simply select the (offline update via USB) and that's it. just need to wait for it to install, you'll need to update the xbox with this procedure just by this time, next time i'll be fine.