Article – From the horse’s mouth
Press Release (PDF)
Previous Coverage on driver-free printing
There are sure steps being taken to print fully-formatted documents from a computing device without the need for driver or companion software to be installed by the user.
It is to allow a person to print a document like a boarding pass using the printer local to them without worrying about make or model it is in order to install any drivers. This effort has been focused towards mobile platforms like iOS and Android thanks to the inherently-portable nature of devices that run these operating systems. But there are other use cases like dedicated-function devices such as set-top boxes or accessible-computing scenarios where you use specially-designed hardware for people with particular challenges.
But it can apply to regular computers, especially laptops that are likely to be taken from place to place. Apple facilitated this through integrating AirPrint in to the Macintosh platform since MacOS X 10.7 Lion so you can print to an AirPrint-compliant printer without needing to install drivers on your Mac computer.
Now Microsoft is using the Mopria Alliance technology to enable this kind of driver-free printing from Windows 10. This is facilitated through a class driver baked in to the operating system since the October 2018 feature update (Build 1809). The class driver is offered as an option of last resort if Windows 10 cannot find the device driver for a newly-installed printer through existence on the host computer or through Windows Update.
You can still install and update vendor-supplied driver software for your printer, something you would need to do if you want to exploit the scanner abilities on your multifunction printer or use advanced monitoring and quality-control abilities that the manufacturer offers. It would work if you are in a foreign place like your business partner’s office and you needed to print out a document “there and then”.
In the case of managed-IT scenarios, the Mopria approach avoids the need for inhouse or contracted IT personnel to install drivers on the computer equipment they are managing to have it work with a particular printer. It also applies to task-specific Windows 10 builds where you want to have the minimum amount of software on the device yet allow for printing. As well, creating a standard operating environment or a dedicated-function device based on Windows 10 code like a point-of-sale system can be made easier especially where you want flexibility regarding the printer equipment you deploy or your end-users end up using.
I would like to see Microsoft improve on this by having a standalone Mopria class driver available for prior versions of Windows and ready to download from their download sites. This is especially useful for organisations who maintain task-specific standard-operating-environments or devices based around these earlier operating systems.
What is happening is the idea of driver-free printing is being seen as a reality especially for mobile computing scenarios and all the popular operating environments are coming to the party.