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Yes, it will run anything out of the box that you can download from the Windows store (iTunes is available from the MS store). If there are any other programs that you want to use that aren't available in the MS store, you can always upgrade it out of S mode to a full copy of Windows 10 Home.
Sorry, there was a problem. Please try again later.The Surface Go features a full edition of Windows 10 Home, once taken out of S mode(if your device is still in that mode) you can download and use any application as you would on a windows desktop and any other windows laptop. So yes.
Sorry, there was a problem. Please try again later.Yes. You will probably have to change from Windows 10 S to Windows 10 Home first though. (See: https://www.laptopmag.com/articles/upgrade-from-windows-10-s )
Sorry, there was a problem. Please try again later.Yes, to learn more about how to run iTunes on Surface devices, click here: https://support.microsoft.com/en-us/help/4023449/surface-using-surface-with-iphone-icloud-and-itunes. With the Surface Go in particular, you may need to switch out of Windows 10 S mode to be able to successfully download. If this is the case, learn how to switch to Windows 10 Home Edition for free here: https://support.microsoft.com/en-us/help/4456067/windows-10-switch-out-of-s-mode.
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