Download:

https://github.com/cryptogeek/NoReboot/raw/master/NoReboot.exe

Description:

Prevents Windows 10 from automatically rebooting for updates.
It will show a little eye icon in the system tray area when it's active.
If you want it to start automatically on Windows 10 startup read the instructions here: http://www.howtogeek.com/208224/how-to-add-programs-files-and-folders-to-system-startup-in-windows-8.1/

Supported OS:

Windows 10

Changelog:

https://raw.githubusercontent.com/cryptogeek/NoReboot/master/changelog.txt