You get viruses and it starts to run slow so defrag it.
if something bad happens then it happens you cant change it unless you were doing someting bad, that's when it is your fault.
Karma
When something bad Happens
Its something bad that happens
Something very bad happens.
You do not.
Nothing partically good or bad happens to Ayra nothing happens between her or Eragon except a hug when something bad happens in the closing chapters
Not nessacarly
No.
yes if something bad happens remember everything happens for a reason
A bad thing is the forest wiped out or pollution.
usually they have a pretty good background. but, after something bad happens, they go totally nuts and do something bad