what's wrong with my computer

bingbing

hi, friends, i have another problem. in my computer, some chinese websit show chinese that i can read , like this websit, but the others show "luan ma", like " Edmonton hua ren sheng huo lun tan". who can tell me why? and how to deal with it?
8 E) x" Q% W7 ]2 L2 Lthanks first

越来越开心

What is the Operate System? win98? win2k? winXp?
2 E$ C, Y8 }  E% U! U
3 r% N/ L/ q& Y# [& [# scheck your control panel, run 'region', install all of chinese code, then your problem will resolue.