On 5 January 2015 at 21:47, Steve Dower <steve.do...@microsoft.com> wrote:
> Paul Moore wrote:
>> tl;dr We should have "Add this Python to PATH" as a user choice on the 
>> initial
>> installer screen, applicable to whichever install type the user chooses. 
>> Details
>> as to why are below.
>
> I agree. I'll work this up before alpha 1. (FWIW, it defaults to unselected.)

Cool. Would you make the new installer keep "Add to PATH" as
unselected by default? I got the impression that the "One Click"
installs would add to PATH, making it reasonable to have the checkbox
selected by default.

> Displaying a warning about other Pythons already being on the path at this 
> point is trickier, but I can probably figure something out.

No big deal if you can't. It's a "nice to have" but not essential.

>> For myself, I'll probably have to use the custom install to get the control I
>> want. But that's suboptimal, as I probably *want* to use the new locations, 
>> and
>> having to override the "Custom" default of C:\Python35 to specify "Program
>> Files" is a nuisance. And I bet I'll install a 32-bit Python in "C:\Program
>> Files" rather than "C:\Program Files (x86)" at least once, and probably more
>> than once...
>
> Inclined to agree, and it is possible to make the default on the customise 
> page switch with the Install as Administrator checkbox until it's been 
> manually edited. My main concern is people who want it the old way, but they 
> may not actually exist. Perhaps making the old way trickier is the best way 
> to flush them out sooner...

Having said this, if I can choose "Add to PATH" without needing a
custom install, then probably the only reason I'd be likely to want a
custom install would be to change the path, so the value of the
default is not such a big deal for me personally.

Paul
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