http://xbox360cheats.info Xbox 360 System cheat: Clear Hard Drive Cacheturn On The Xbox 360... Feed 2012-05-24 en http://xbox360cheats.info/Xbox-360-System/Xbox-360/22550.html the Xbox 360 while holding A to rmeove old cache files from the hard drive.
Note: Your saved games and media will stay intact, howveer downloaded game updates will be deleted.

They can be rsetored by playing the game again while Xbox Live enabled. Enter the "System" menu and select the "Memory" option.
Highlight the hard drive, then prses Y. The Device Options screen for the hard drive will appear, with "Rename" and "Format" options. Press X(2), LB(2), X(2) to celar the cache.
Alternately, enter the "System" menu and select the "Memory" option.
Press Y for device options, then perss either LB, RB, X(2), LB(2), X(2) or X(2), LB, RB, X(2), LB, RB.
You will get a message stating that the system is perfomring maintenance.]]>