of windows 7 rugged tablet
Windows 7 system will not actively obtain your information data, because you can opt out or completely disable the most intrusive options. Your company's business data will be more secure.
Whether to install the update or not depends on the user, who has more autonomous control. Reduce the annoyance of automatic updates.
The previous business systems in many industries were developed based on win7, and most of the software running in them depends on the win7 system.