On 10/12/07, spasti <chinabiue911 at gmail.com> wrote: > hi,whenever I install CentOS,I just can use no more than 10 times on > my computer. > Then it says:Buffer I/O error......something like that.What 's the problem? This would seem to imply that you have hardware which is either going bad, or is not compatible with centos. What is the hard drive controller you're using? Have you tested the drives themselves to know if they're good? -- During times of universal deceit, telling the truth becomes a revolutionary act. George Orwell