Please capitalize where necessary: a law which violates fundamental human rights?
A: A law which violates fundamental human rights?

Please capitalize where necessary: ep0lb03b.dll program freezing and system crashing: important system components such as ep0lb03a.dll and ep0lb03f.dll become abnormal.
A: EP0LB03B.DLL program freezing and system crashing: Important system components such as EP0LB03A.DLL and EP0LB03F.DLL become abnormal.

Please capitalize where necessary: the natives said that about fifteen years before there had appeared a small bearded man possessing supernatural powers. cabeza de vaca took the position that the evil thing was a demon and told the natives that the only thing that would protect them from the evil thing was conversion to christianity.
A: The natives said that about fifteen years before there had appeared a small bearded man possessing supernatural powers. Cabeza de Vaca took the position that the Evil Thing was a demon and told the natives that the only thing that would protect them from the Evil Thing was conversion to Christianity.

Please capitalize where necessary: this is why their ceo communicated to the pokerfuse.
A:
This is why their CEO communicated to the pokerfuse.