Hi I'm new to the site and couldn't find any threads that addressed this. I have a store bought DVD that won't play in my DVD player. It's a region 1 DVD. I tried repairing the permissions and that didn't work. I tried a few other disks and all of them worked. The DVD worked in a DVD player, but I'm about to travel and don't have the money to get a new dvd or portable dvd player. Anything else I could try before I throw it away?