Installed Windows 7 - what is the second ISO file for?


Active Member
I purchased Windows 7 professional and downloaded two ISO files:
I copied the first ISO file to a USB stick and then successfully installed Windows 7 from the USB stick.
I never used the second ISO file. What is the second ISO file for?

Thank you.

Joe S

Excellent Member
The top one is 64 bit x64 and the lower one is 32 bit x86.


Active Member
Thanks Joe.

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