Windows 10: Is Windows 10 Legal without activating it?

I have a laptop that comes with windows 10 but its from a company that use KMS server. After several days it work fine but eventually the "activated windows" watermark appear. I can change my background, wallpaper, etc while my windows 10 asked for my key. Is it Legal?

:)

 

Windows 10 Tweaks

too be honest there is no reason not to legally own windows 10. It kind of irritates me people are spilling nonsense about KMS and activators all over the web. anyone on the average sophistication level atleast here on TPU probably own several windows 7 licenses at the least. Not to mention with all the sketch 3rd aprty site searching and scans with AV and dll hacks and reboots and step 4: unplug Ethernet cable you could just make a Ms account format to 7 upgrade to 10 and clean format if you so choose sign in again and be activated in the same amount of time.

 

Windows 10 Tweaks

Volume Key Licenses, find a way.

 

Windows 10 Tweaks

Pressing “Windows+Pause Break” (it’s up there next to scroll lock) opens the “System” Window.

Windows 10: In the new version of Windows, Explorer has a section called Quick Access. This includes your frequent folders and recent files. Explorer defaults to opening this page when you open a new window. If you’d rather open the usual This PC, with links to your drives and library folders, follow these steps:

• Open a new Explorer window.
• Click View in the ribbon.
• Click Options.
• Under General, next to “Open File Explorer to:” choose “This PC.”
• Click OK

credit to Lifehacker.