īut it is completely normal if you don’t want to use it ,or just don’t want it to auto start as you start your Windows OS system. So since Microsoft want you to use this feature rich communication service, it further make it feasible to you by launching the Skype app automatically in the start. Now it is also a fact that the Skype app being a Microsoft product, comes pre loaded in your Windows 10 PC. So this post mainly deals with the steps to stop Skype from starting automatically Windows 10 PC. It is very normal trust me (even i do :-p). It might be possible that you don’t like the Skype app to open up instantly on start of your Windows 10 PC. You can use Skype to send text messages, or to share screen and much more. Skype is indeed a very popular and a really useful communication app.