insert point jumps, help!!!

来源: 于 2005-05-25 10:06:41 [旧帖] [给我悄悄话] 本文已被阅读：次

i have 2 laptops. but both of them have problems:
When i type letters, the insertion point jumps a lot. I have to try to find where it is because i'm typing somewhere else now. It is messing up my paper. i'm really 郁闷!!
Help me, please!!! 大狭!!!