Anaconda 3 installation error. I'd like to ask for your help.

If there is a problem with the development environment, not the problem with the code, I will delete it. I'm sorry.

Operating system: windows 10 pro 64bit

As shown in the picture, all the files of Anaconda 3 are not installed, so it cannot be executed. Here's how you tried it:

I deleted it due to an execution error of Anaconda 3, but after that, all files have not been installed as shown in the picture. There is no conda prompt and no program is visible from the Start menu. It's not there when I search.

Does anyone know a solution?

I haven't been able to do it for three days.