Hey. So whenever I install a game on my HDD it freezes at an exact point and never works untill I uninstall it.vIt keeps saying the disk is not readable but if I uninstall it it will work again.
I also recently downloaded the Annihilation map-pack. Whenever I try to play a map it freezes at the load screen with the white bar at the bottom (and always at the exact same place) or it takes so long to load the map that I get kicked out of the lobby. I've tried deleting and reloading the map-pack, I've tried deleting the map-pack, clearing the cache and then reinstalling but it hasn't worked.
I've also noticed my Xbox is a lot slower than my friends. Whenever I play a game it will take twice as long as any other people I know.
I would like to know the best things to do. Most of the problems occured when playing Call of Duty: Black Ops so I was wondering if I should maybe go get the disk buffed and then see if the problems remain and if I should send my Xbox in for a repair or something.