c# - SHA1 hash different in Vista and XP -

In a WinForm application using C # .NET 2.0 (on Vista), I am using SHA1 hash to create a hash with a string

and store hash in a text file (with UTF-8 encoding) I want to use the hash stored in a text file in a condition. When I run the project in Vista, it works properly (i.e. the condition results are true), but when I run on XP the project does not start.

Is the hash created from XP differently in Vista?

Remove the code

  byte [] hash value; Byte [] MessageBoights = Encoding. UTF8.GetBytes (strPlain); SHA1 Managed SHhash = New SHA1 Managed (); Stringbuilder strokes = new stringbilder (""); Hashvalu = Shush Compact hash (messageback); Foreign (hash value in byte b) {strHex.AppendFormat ("{0: x2}", b); } // UTF-8 encoding  

test condition

  string newHash = Program.GetHash ("This hash will be done."); // GetHash () has the same code as above but instead of having a hash in the file // hash bool valid hash = new hash instead. Ecloss (oldhash); // old is stored in that file {valid hash} {// some code}  

[edit]

< P> The main problem works well in the same code Vista, but breaks down in XP. If there is a logical problem, then he should not work in any OS.

Thanks

How are you passing binary between machines Are you When I was preparing a clickon package on my machine, once had to face a hash verification problem, when the binary was zipped with the maximum bilateral mode offering 7zip and on the other hand it was open with winzip Was there.