Cygwin
[the statement] welcome to reprint, but please keep original article source: http://blog.csdn.net/yelangjueqi/article/details/45199209
This thing is difficult to install, uninstall the same trouble, all kinds of ways tried, but can not remove. After a lot of trial and error, I finally found the easiest way. Remember the setup.exe when you installed Cygwin?You can completely remove Cygwin with this thing! If you forget the setup. Exe this place where, can go to the website (https://cygwin.com/install.html) to download a setup. Exe.
Follow these steps to uninstall Cygwin completely.
Double-click to start setup.exe and follow these steps:
The next step
Next, browse to the local cygwin installation directory: D:\cygwin_again
The next step
Next, and this is an important step, click the cursor position to go to: Uninstall mode