What is your Windows version & edition?
Why do you want to install an old Flash Player version; the latest version is 22.214.171.124.
I had installed FP11 on that very the same version of WIN SP-1.
I've just reinstalled WINDOWS due system crash.
I wanted old version because I had FP11, but 102.55. It worked well with WIN SP-1
WIN - SP1
SP1 is not a Windows version, but the service pack level.
Anyway, I do not understand "can not open ZIP archive" - what happens when you try?
Can you try a 3rd-party software to unzip that file, like 7-Zip?