Manage Learn to apply best practices and optimize your operations.

Print Scan Drivers Move to Windows Update

Here’s an interesting note, with interesting implications about Windows 10 version 1809. Entitled “What’s new in printing in Windows 10, Version 1809” (dated 10/4/2018) it explains that print scan drivers move to Windows Update. That note explains further:

Prior versions of Windows included basic printer drivers that enabled simple printing when a full feature driver was not available. To reduce the Windows footprint and provide more storage space to users, these drivers no longer ship with the OS and instead are available through Windows Update.

Print Scan Drivers Move to Windows Update.p&d

Until 1809, MS bundled most common printer drivers into install.wim. Starting with 1809 they’re no longer included, and must be obtained via WU.

Why Did Print Scan Drivers Move to Windows Update?

The short answer is: “Saves space.”  Previously, MS included a large number of print drivers with an OS image.  Add a lesser, but still substantial number of scanner drivers. It means multiple gigabytes of stuff (even highly compressed). Pushing them into Windows Update means they won’t load locally during the install process. Instead, the device enumeration after the upgrade picks them up. Then, Windows Update hooks them up with your printers. That’s why MS says “In most cases, there is no noticeable impact due to this change.”

Here’s an interesting tidbit. “When you upgrade to Windows 10, version 1809, your installed printers will continue to work using the same printer driver as before.” This speaks to my long-held belief that the installer grabs and saves currently installed drivers from the pre-upgrade OS. Thus, it can make them available in the post-upgrade OS. New print drivers will indeed come from WU going forward, though. If WU isn’t available, drivers aren’t installed automatically for new printers (except for Mopria (“modern Wi-Fi printers”) compatible devices).

Very interesting!

[Note: thanks to Sergey Tkachenko at WinAero.com who brought this change to my attention.]

Start the conversation

Send me notifications when other members comment.

Please create a username to comment.

-ADS BY GOOGLE

SearchVirtualDesktop

SearchWindowsServer

Close