Python not Installing in windows 7 32 bit 0x80072f7d

It looks like you're not able to download the debug symbol packages from your machine. This may be a network issue or perhaps a totally disconnected machine?

If you run setup with the "/layout [directory]" option on a machine with internet access it will give you all the possible installation files. Then you can transfer these to the other machine and install without needing network access.

Alternatively, deselect any install options that say "Download".

For what it's worth, 0x8007XXXX indicates a Windows error, which in this case is ERROR_INTERNET_SECURITY_CHANNEL_ERROR (12157 or 0x2f7d) [1]: "the application experienced an internal error loading the SSL libraries".