Mark Guim

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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

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

By Mark Guim last updated 29 November 18

Nokia

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

By Mark Guim last updated 29 November 18

Gaming

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

By Mark Guim last updated 29 November 18

Nokia

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

By Mark Guim last updated 29 November 18

Nokia

Three Nokia Lumia Icon videos you need to hear to believe

By Mark Guim last updated 29 November 18

Nokia

How to use the Gadgets app on the Lumia 950, 950 XL, & Windows 10 Mobile

By Mark Guim last updated 29 November 18

Nokia

Prep for Lumia 950 & 950 XL: Wireless charging & what charger to get

By Mark Guim last updated 29 November 18

Accessories

We go hands-on with the Nokia Lumia 730 dual SIM and Lumia 735

By Mark Guim last updated 29 November 18

Nokia

8 easy ways to make iPhone X more Microsoft-friendly

By Mark Guim last updated 29 November 18

If you're a Windows fan on an iPhone, you can make Apple's phone more ... "Microsoftified." Here's how.

iPhone

Macs still dont have touchscreens, so Microsoft says to get a Windows All-in-One instead

By Mark Guim last updated 29 November 18

Microsoft

Hands on with Facebook Messenger for Windows Phone

By Mark Guim last updated 29 November 18

Nokia

Video editing apps are coming to Windows Phone 8.1, here's a preview

By Mark Guim last updated 29 November 18

Windows Phone

How to save your car's location on Maps for Windows 10 Mobile

By Mark Guim last updated 29 November 18

If you are a forgetful person, the Maps app for Windows 10 Mobile has a built-in feature that helps mark the location of your car to help you find it later on. I'll show you how it works.

Nokia

How to turn off the camera shutter sound on the Lumia 950 & 950 XL

By Mark Guim last updated 29 November 18

Nokia

A closer look at the Lumia 950 XL camera

By Mark Guim last updated 29 November 18

Nokia

Nokia Lumia Icon retail unboxing

By Mark Guim last updated 29 November 18

Nokia

Evleaks: This is the Nokia Lumia 630

By Mark Guim last updated 29 November 18

Windows Phone

Hands-on with the Lumia 950

By Mark Guim last updated 29 November 18

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