Unable to Install Python 3.7.2 64 bit version on my Windows 8.1

[Subash Netha]

Hello Team,

I'm trying to install Python 3.7.2  64 bit version on my Windows 8.1
Operating system with Robot framework ride with Selenium Libraries.

However, Python is getting installed in local drive installed of C drive
and unable to open the ride.py.

Please let me know, if there is work around for the same or any
documentation would be greatly appreciated.

Hoping to hear from you soon.

Thanks,
Subash