Hello I have downloaded Centos 5.1 several times, but I am getting md5checksum error. also none of the websites on North America had DVD version. it is listed but I couldn't download it. any one else have the same problem. md5sum -c CentOS-5.1-x86_64-bin-DVD.iso ]???d?Fw6k.u!???*??z?Nc?-: No such file or directory ]???d?Fw6k.u!???*??z?Nc?-: FAILED open or read md5sum: ??????j?]?n>?I?6?????&O?i *x??U?e(??o??Z-??x???.??????m: No such file or directory?`@k?Fq???t????R|? ??0H?????[C)f?w?y?? ??????j?]?n>?I?6?????&O?i *x??U?e(??o??Z-??x???.??????m: FAILED open or read`@k?Fq???t????R|? ??0H?????[C)f?w?y?? md5sum: WARNING: 2 of 2 listed files could not be read