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When former Google employee Will Scott had the chance to visit the Pyongyang University of Science and Technology, he also purchased a copy of North Korea's "Red Star 3" operating system before returning to America.

Little was publicly known about Red Star 3 at the time.

North Korea used to use Windows, but it has since created Red Star 3, which is designed to look a lot like Apple's macOS operating system. Red Star 4 is reportedly in the works, but for now, most people in North Korea are still on the third version.

From stunning and picturesque wallpapers to removing South Korea from the available time zones, here's what it's like to use a computer in North Korea:

This is the startup screen when you first boot up Red Star 3.

When installing Red Star 3, you're prompted to select a city for your time zone. Interestingly enough, Seoul, South Korea, isn't an option.

This is the log-in screen.

You're in! You'll notice Red Star 3 looks a lot like Apple's macOS. Past versions looked more like Windows XP. Since Kim Jong Un was spotted using an iMac at his desk back in 2013, some people believe he wanted Red Star to look more like a Mac.

This is the word processor for creating documents.

Here's the email client.

To access your saved documents, you use Red Star's file manager, which looks a lot like Apple's "Finder" management system.

Red Star's web browser is called "Naenara," and it is a heavily modified version of Mozilla Firefox.

This is how you personalise Red Star 3. We also have access to the wallpapers that are included.

This wallpaper is titled "snow at the baksol outpost."

This wallpaper's name translates to "Night view of Zhuangzi River fire."

This wallpaper is called "daehongdan's potato flowers"

This beautiful wallpaper translates to "Iron's Azalea," and shows the flowering Azalea shrubs.

This wallpaper called "On the horizon" shows a picturesque view of North Korean farmland.

This gorgeous waterfall wallpaper is called "Echo of the falls."

This wallpaper is called "Beomanli's Outskirts."

This wallpaper is "Mt Paekdu's Sunrise." Paekdu is an active volcano that borders North Korea and China.

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