I just recently bought a new HD and reinstalled tiger, now when im running tiger, finder is repeatatly crashing and trying to restart, like every 2 seconds! i try to browse something, don't work. so ok, i thought it was a issue update can fix, so i went into software updater, it finds the "Mac OSX Update Combined (powerPC)" it downloads it but it can't install it because it "Couldent Expand The Package Correctly" its now the 5th time ive tried dowloading this, and its 150mb! so, i donwloaded the .dmg update of the apple website and i try to run it and it then says 'device not configued'! this is so buggy as im wrighting this. this neeever happened the 1st time i installed osx! PLEASE TELL ME, WHAT DO I DO?!?!?!?