Hello everyone im new here and my english is not so good so forgive me for that 

I have searched everywhere information about checksum corrections, and i just dont get it! i have one remapped file where win/sw codes are same as mine, but the checsum is wrong!
I dont have no idea how i can correct them with winols or Ecm titanium, or maybe i eaven cant maybe someone can help me and correct them for me, i would be so happy