Because really lazy to do that, :P...But still thanx a lot.^_^ Now when I encounter problem in english or chinese input, restart can temporarily solve it. As I recall my memory, input problem came out since I add in German input... Can that be the reason??
For DVD file, now I start to use media player clasic6.4. So far it works smoothly, just not looks as beautiful as MPlayer 9 series...>_-
Actually I'm really a computer idiot...so some methods u and 小男孩 mentioned to, like format System drive...test the language system...blah blah... How yaH?@_@ Just pray and hope this old computer won't get any new bugs