Just bought new PC. Have found out that DVD Rom will play dvd's of all regions up until the 5th dvd played and then it will automaticly default to that DVD's region, disabling you from playing dvd's from all regions permanently. I understand why this is so. The guy that I asked about this on the Tech support line, hinted to me that you can block or disable this so that you can carry on watching DVD's of all regions. Anyone got any sugestions or know of any websites that may be able to help me do this??