Windows 10: Failure to recognize 2nd monitor after KB5026372 installed

Windows 11 // ASUS Vivobook S15I've ruled out monitor or cable problems. I've restarted everything. I've rolled back the update... which reinstalled after a blue screen. I've used automatic checking for the relevant drivers.Other than the subject update, nothing else changed on the PC between OK / NOK conditions. Any suggestions?

:)

 

recognizing 2nd and 3rd monitors

when I power off my machine does not recognize the 2nd & 3rd monitors.

 

NEW Windows 10 install, not recognizing 2nd Monitor or setting correct resolution

I just installed a Windows 10 (Creator's Edition) on a NEW SSD to my HP xw4600 Workstation. Below are the problems I'm experiencing:

• The OS hasn't recognized the fact I have 2 monitors.
  • From Display Settings the Detect function can't
    find the 2nd monitor
  • Both monitors show same content

From the Device Manager I've removed Device and now it is showing Generic PnP Monitor
as Working Properly.

Additionally, neither screen is displaying at the proper resolution. Dell U2211H (1920 x 1080).

• Display Settings has the screen set to 1024 x 768
• The highest avaiable option is 1280 x 1024
• Advanced Display Settings is not listed as an option
• Cannot extend the desktop
• Windows + P indicates Your PC cannot project another PC try reinstalling the driver or using a different video card

The current card installed is a ATI FirePro V5600. After visiting the manufacturers website and not finding a driver listed for this card for Win10 I found a tool to remove the device, its driver, and all associated registry entries to let
Windows install it's Display Adapter which the Device Manager is now indicating is
Working Properly.

None of the steps of taken thus far has had a positive effect. I'm at a loss...what do I need to do to correct these issues?

Thank you.

 

Windows 10 Not Recognizing 2nd Monitor After Updates


Here's the Laptop I'm using, brand new:
HP - ENVY 17.3" Touch-Screen Laptop - Intel Core i7 - 16GB Memory - NVIDIA GeForce 940M - 1TB Hard Drive

I'm using a 2nd monitor that's worked since I've got them both a month ago brand new. I'm using HDMI to HDMI for input and after auto-updates, now nothing I can do will get it to recognize my 2nd monitor, which is this one:
Acer - 27" LED HD

Everything worked perfectly, now it's like I don't even have a 2nd monitor. Drivers are updated, I tried restarting. Nothing works. Any suggestions?

Here's what it says:





Thanks.