You must delete some folders, and then Atom should be deleted from your computer:
Delete these folders:
C:\Users\UserName\.atom C:\Users\UserName\AppData\Local\atom C:\Users\UserName\AppData\Roaming\Atom
And this file shortcut:
C:\Users\UserName\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\GitHub, Inc\Atom
To delete the PATH record, press the Windows key, "Change system environment variables" and select the "Environment variables ..." button in the lower right corner.

Highlight "PATH" at the top, click "Edit ..."

Then delete this entry:
C:\Users\User Name\AppData\Local\atom\bin
and click OK.

To remove context menu commands, you need to remove these keys from the registry:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.apmrc HKEY_CLASSES_ROOT\*\shell\Open File in Atom HKEY_CLASSES_ROOT\Directory\shell\Open Folder in Atom HKEY_CLASSES_ROOT\Directory\Background\shell\Open Folder in Atom HKEY_CLASSES_ROOT\LibraryFolder\Background\shell\Open Folder in Atom
philshem Apr 13 '15 at 13:44 on 2015-04-13 13:44
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