Mark Guim

Mark Guim

Mark Guim is Video Editor at Windows Central. He switched to Windows because the MacBook Pro isn't Pro enough. You can follow him on Twitter at @markguim.

Latest articles by Mark Guim

Windows 10 on Surface Pro 3

First impressions of Windows 10 Technical Preview (Build 9926) on the Surface Pro 3

By Mark Guim last updated

Surface Pro
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6 other ways to attach the Surface Pen to the Surface Pro 3

By Mark Guim last updated

Surface Pro
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Surface 3 docking station unboxing & hands-on

By Mark Guim last updated

Surface
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Look good while carrying the Surface 3 with the Waterfield Outback Solo bag

By Mark Guim last updated

If you’re looking for a small bag to carry just your Surface 3 and a few other things, then you’re going to want to check out the Waterfield Outback Solo. Watch our hands-on video for a closer look

Surface
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You can pin individual settings to the Start screen in Windows Phone 8.1 Update 2

By Mark Guim last updated

Nokia
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Three Nokia Lumia Icon videos you need to hear to believe

By Mark Guim last updated

Nokia
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Evleaks: This is the Nokia Lumia 630

By Mark Guim last updated

Windows Phone
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Hands-on with the Lumia 950

By Mark Guim last updated

Besides the Lumia 950 XL we got to go hands-on with the new Lumia 950. So how is it? I actually prefer it to the Lumia 950 XL for a few reasons. Watch our hands-on video for the hardware tour.

Nokia
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Poll - Should Lumia devices go full metal?

By Mark Guim last updated

HTC
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Here's the Lumia Icon with Denim update

By Mark Guim last updated

Nokia
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Lumia 950 & 950 XL: What we want to see from Microsoft's next flagship phones

By Mark Guim last updated

Nokia
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How to change the notification sounds in Lumia 950 & 950 XL

By Mark Guim last updated

Nokia
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Do you use screen protectors on your devices?

By Mark Guim last updated

Nokia
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Lumia 1520 vs iPhone 6 Plus size comparison

By Mark Guim last updated

Nokia
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How to safely remove the microSD card on the Lumia 950 & 950 XL

By Mark Guim last updated

Nokia
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Hypernaut for Windows Phone is an endless runner you should download right now

By Mark Guim last updated

Gaming
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Should you upgrade from a Lumia 920 to the Lumia 830?

By Mark Guim last updated

Nokia
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Some Nokia Lumia Icon users report unresponsive power button after Windows Phone 8.1 update

By Mark Guim last updated

Nokia
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Microsoft Lumia 640 vs Lumia 635 video comparison

By Mark Guim last updated

Nokia
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8 images of the Lumia 950 & Lumia 950 XL the Microsoft Store did not want you to see

By Mark Guim last updated

Nokia
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Soccer Runner is an endless running game for football fans

By Mark Guim last updated

Gaming
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11 things you should do first with the Lumia 950 or 950 XL

By Mark Guim last updated

So you just got your brand new Lumia 950 or Lumia 950 XL. We'll show you first 11 things you should do when setting it up, so you can have the best experience right away.

Nokia
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Hands-on: Windows Camera with slow motion video

By Mark Guim last updated

Nokia
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Retro Runners, 8-bit endless running game runs into Windows Phone 8

By Mark Guim last updated

Gaming
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Unboxing the white/gold Lumia 930 and Lumia 830

By Mark Guim last updated

Nokia
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