1 Windows 10或者7已经内置了一个校验码检查工具 CertUtil,基本用法:
CertUtil -hashfile 文件 MD5
2 微软有一个小工具,才83kb大,自解压,叫
File Checksum Integrity Verifier (FCIV)
>fciv
//
// File Checksum Integrity Verifier version 2.05.
//
Usage: fciv.exe [Commands]
Commands: ( Default -add )
-add : Compute hash and send to output (default screen).
dir options:
-r : recursive.
-type : ex: -type *.exe.
-exc file: list of directories that should not be computed.
-wp : Without full path name. ( Default store full path)
-bp : specify base path to remove from full path name
-list : List entries in the database.
-v : Verify hashes.
: Option: -bp basepath.
-? -h -help : Extended Help.
Options:
-md5 | -sha1 | -both : Specify hashtype, default md5.
-xml db : Specify database format and name.
To display the MD5 hash of a file, type fciv.exe filename