As you forgot some steps in the description of how you tried to install
easygui, I have to guess.
I assume :
- you downloaded the file
easygui-0.97.4.zip from ... (no importance) and have it in
- but you forgot to unzip it (or the unzip has gone to another directory).
C:UsersBlankDownloadseasygui-0.97.4.zip is a zip file, Windows Explorer can show the content of the zip, but you cannot
cd to it.
So you should explode the zip (*), that normally creates a new directory
C:UsersBlankDownloadseasygui-0.97.4 and then you should successfully be able to do :
(*) Windows Explorer normally can do it, but you can also use 7Zip for that