fonts!

I got fonts problems!
Last nite when i started up my pc!
the window screen changed to an alienated language!
latter I went into the desktop property to change the fonts!
theres only two fonts i can changed to are system & fixedsys!

after seted all the fonts to system fonts! I can finally see and ugly English
screen!

Within 10mintues time all other fonts loads into the memory. so there are more
fonts can be chose from! so latter i setted all fonts to arial. or Toshima!

But once I restarted it! same problem appears again!
E....mm..

Even my internet speed slows down! DAMN!!

Investigation to be continued!

Anyone experienced this problem b4?

Plus: I want to download more fonts!