错误提示图片
首先，My operating system iswin7flagship edition，mountingPython3.7.1Upon subsequent startup，Prompts for an error as shown，The internet is moreTwo treatments：
(1) Installation of Windows patches
(2) Installation of VC
The first program I downloaded KB3118401, KB2999226, but double-click to install the installation can not be installed; the second program we all recommend is to install v++2015, also installed successfully, but the installation is still reporting errors.
Then looking at the recommended time online are earlier, my side consider whether installing the 2017 version will solve the problem, because 2017 in addition to compatibility with 2015 there are some other things, ultimately I am installing theVC redit.exe2017The successful configuration of the version is completed.
Download Address:/en-us/help/2977003/the-latest-supported-visual-c-downloads
summarize
The above is a small introduction to the solution to the Win7 operating system Python3.7.1 installation start prompting the lack of .dll file problem, I hope to help you, if you have any questions please leave me a message, I will reply to you in a timely manner. I would also like to thank you very much for your support of my website!
If you find this article helpful, please feel free to reprint it, and please note the source, thank you!