具体请看:http://www.centospub.com/make/install.html
这个页面很详细的讲解了centos的下载和安装方法,图文并茂,很好,他们的4个镜像文件也都是可用的,但是,md5校验码 和 md5校验工具 两个工具的下载链接都不正确,在网络上找到了两个文件并且经测试可用
md5校验码(md5sum):http://download.youkuaiyun.com/source/2830063
md5校验码可以复制一下内容保存为md5sum文件进行验证即可:
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
9f4ec5284ef5ddcc4cccb354b06cf1c5 CentOS-4.4-i386-bin1of4.iso
fad51d008528fcf1deedf01c3cb76d00 CentOS-4.4-i386-bin2of4.iso
238a204021797057763aeed7e27c2683 CentOS-4.4-i386-bin3of4.iso
451c7f81d7f324e4ac0fd9281a96264d CentOS-4.4-i386-bin4of4.iso
3c070316730f2947cba918baabbbc8ca CentOS-4.4-i386-binDVD.iso
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.6 (GNU/Linux)
iD8DBQFE8hN1pT0Lq0Q+GCERAi0EAJ0Yk2m4+Bfu59VYcnkETI/NdWYHlgCfTWRk
oO3/Hr2F8TibodV6hhLq9uM=
=oFNA
-----END PGP SIGNATURE-----
md5校验工具(md5sum.exe):http://download.youkuaiyun.com/source/2830069