Recently,I changed my os from windows2000 to windows98 to test some sound card problem.After I install the windows98,the computer turned to very easy to crush,for example,open a QQ.
At last,I entered the CMOS setup program,change the ram cycle from 2 to 3.The problem was disappear.I have two rams,one is PC133 128M,another is PC100 128M,when it works well under windows2000 OS at the cycle is 2,it can't works well under window98 os unless I change this parameter to PC100''s requirement.
Why did this diffence between win2000 and win98 happen?I don't know.