MD5 Checksum for Windows

To get the MD5 Checksum of a file in Windows you need to get File Checksum Integrity Verifier utility from the Microsoft site and install it in your path somewhere (like C:\\Windows\System32). Then run it on a file from the command line:

C:\Windows\System32>fciv NapiNSP.dll
//
// File Checksum Integrity Verifier version 2.05.
//
49e44c0c8610ad05e67eaa93e58e5a36 napinsp.dll