Here is the notice from Microsoft regarding the change that is causing my (and some others) problem: I want to find a way to get this particular configuration to work after installing KB5005565. I would rather not override the security with the registry hack. I have paused updates but that is just a temporary workaround. I have uninstalled KB5005565 and everything is working fine again. The reason I believe I will need to do this method is contained in this KB article from Microsoft here: What I'm trying to figure out (in advance) is how do I do it? And once I get drivers installed on each remote PC, what would be the procedure to 'Add A Printer' from the Host PC afterward? That, in itself, will be a challenge since one of these is an old printer and the driver software is not compatible with Windows 10. I believe that I will need to install the printer drivers on each client PC before they can access and use the printers on Computer A. More on this problem here: Possible printer issue with KB5005565 The security fix does not seem to affect connecting to remote wireless printers, or printers connected with Ethernet to the router. The update breaks the connection for this particular configuration: Printer connected to Computer A with USB, remote clients connect and print through Computer A.

There is a security exploit in Point And Print that is being closed. Please note that this method of installing the printer, which is technically called ' Point And Print', is broken after the installation of Windows Update for 21H1 KB5005565.

Now, before you send me to this tutorial here: I need to figure out how to connect to and use shared printers connected (by USB) to a remote PC in my office.

Teamviewer 10 remote printing