Win 32 app??

Tried the Storm, did not love the click screen, took it back, got the Bold and love it! Now, I want to attempt to do my first OS update using my daughter's laptop because I am a MAC person. I downloaded from the link provided in the forums for the .190 update, downloaded and saved it. Tried to run it and got an error message saying it was not a win32 file.

Now what? Totally out of my comfort zone with this.

My bad. The download did not complete properly. Re-downloaded and no more error messages. Unfortunately I flunked at my first attempt to do an upgrade. I followed the tutorials, ran the os exe, all loaded ok, asked me to connect to Desktop Manager, connected the Bold by USB but it did not recognize an available upgrade. I tried it twice but it still did not recognize the upgrade.