Encountering fatal error x80070643 while installing Python

[MANAN AGGARWAL]

On Friday, November 18, 2016 at 6:58:23 PM UTC+5:30, Irene Venditti wrote:
> Hi everybody, 
> 
> 
> 
> I've got a problem with the installation of Python. I am a translator and 
> currently I'm translating a book on programming Minecraft with Python, from 
> English to Dutch. 
> 
> 
> 
> My computer is a Windows 10 computer, 64-bits (Toshiba Qosmio all in one). 
> 
> I already had a 2.7 version of Python installed to C:\Program Files 
> (x86)\Python and stupidly forgot to uninstall this version when I downloaded 
> and installed version 3.5.1 (required for the book translation). 
> 
> This didn't seem to be a problem, since version 3.5.1 installed to my 
> C:\Users\username\appdata\local\... directory. But when I tried to install 
> Python 3.5.2 and uninstalled both previous versions, the problems began. 
> 
> Now I cannot install any version of Python anymore, not 3.5.0 or any later 
> versions. At the end of the procedure I get a fatal error message, with code 
> 0x80070643, saying an error was encountered and the installation couldn't be 
> completed. 
> 
> 
> 
> What do I do now? I desperately need my Python program for my book 
> translation. 
> 
> 
> 
> Thanks, Irene 
> 
> 
> 
> Kind regards, 
> 
> Irene Venditti 
> 
> i-write translations and texts 
> 
> 
> 
> <mailto:in... at i-write.biz> in... at i-write.biz 
> 
> <http://www.i-write.biz/> www.i-write.biz 
> 
> 0031 (0)6 220 760 73
I downloaded the python from microsoft store and it magically got installed without any error as it directly installed it I guess.
So try this out and tell me it works.