Hey guys I've had a look through the forums/google already for this but couldn't find any helpful info. A friend was kind enough yesterday to register my UDID with his dev account. I've downloaded and installed iTunes 10.5 64bit and I have the .ispw for the iOS 5 beta on my PC. Now whenever I Shift click restore and select the file, it checks the software with iTunes then comes up with the 3194 error. I've edited the host file in system32/drivers/etc and restarted and that hasnt made a difference. I've uninstalled and re-installed iTunes without a difference. Anybody any other ideas that I could try? I'm running Windows 7 64bit which i thought may have been the problem but i've seen reports of it working just fine on there.