
I also get the same dialog box when I run "C:\Program Files\Python 3.5\python.exe" I didn't have a Python 3.5 alpha 1 previously installed, and I tried running the installer normally and also (after uninstalling) with right-click, "Run as administrator".īoth do the same thing for me: pop up a dialog box at the end of installation that says "The program can't start because api-ms-win-crt-runtime-l1-1-0.dll is missing from your computer."
PYTHON 3.5 DOWNLOAD WINDOW INSTALL
and I was doing an "all users" install (which prompted me for elevation, and I said OK) In this case as I said, no previous 3.50a1 installed. * If installing Python 3.5.0a2 as a non-privileged user, you may need to escalate to administrator privileges to install an update to your C runtime libraries. * If you have previously installed Python 3.5.0a1, you must manually uninstall it before installing Python 3.5.0a2 ( issue23612). Two important notes for Windows users about Python 3.5.0a2: Python 3.5.0a2 (64-bit) is showing in my "Add/Remove Programs". Same result if I do "& 'C:\Program Files\Python 3.5\python.exe' -V". Pressing that told me "Setup was successful" but then "py -3.5 -V" gives me nothing (no error, no version, just returns me to the command prompt).

Try reinstalling the program to fix this problem." All there was was an "OK" button. The program can't start because api-ms-win-crt-runtime-l1-1-0.dll is missing from your computer.

When it got to the step "precompiling standard library" I got an error window pop up saying "python.exe - system error. This is on a PC that hasn't hadģ.5 installed before, and doesn't have Visual Studio 2015 installed. I just tried to install the 64-bit "full installer" version, forĪll users with the default options. Python 3.5.0a2 installer fails on Windowsīenhoyt, larry, ned.deily, nedbat, paul.moore, python-dev, steve.dower, terry.reedy, tim.golden, vstinner, zach.wareĬreated on 10:23 by paul.moore, last changed 20:38 by steve.dower.
