That should work for you. There should be documentation that comes with the download that tells you the specifics on how to install a bug fix update like these...
I installed FMS 11 on windows 2008 machine, it was successful.
Later while installing FMS11.0v2 patch it was throwing an error as below:
Error 1316. A network error occured while attempting to read from the file C;\Users\Kuntlas\AppData\LocalLow\Sun\Java\jre1.6.0_20\jre1.6.0_20.msi
Then i have gone through the post: Problems updating Server to 11.2 and followed the instructions as mentioned in the post even after that i am unable to complete the installation it throws the same error.
Hmm, missed that reference to the "trial version". Given the age of these updates. I'd think any functional copy of the Filemaker 11 trial versiion would already include these patches without needing to run any updaters.
Yes thats true.. I called FileMaker Pro support on that day and got the same information from them.