This did not work.
Only working option is to disable as I have indicated.
I will not troubleshoot any further because spent 40hrs already and have no patience now.
Original Message:
Sent: May 15, 2025 12:41 PM
From: Shibdas Bandyopadhyay
Subject: Screen updating issues after updating from 17.0 to 17.6.3
I was about to reply to you to turn off 3d to check if the slowness you are seeing is from the graphics side. In general there can be a multitude of problems causing the slowness. For your case, it indeed seems the like 3d was causing the issue.
If you want to have a similar graphics behavior as of 17.5.2, please try with following config options (and keep the 3d on)
mks.enableDX12Presentation=FALSE
mks.enableVulkanRenderer=FALSE
Also please attach vmware.log and mksSandbox.log
Original Message:
Sent: May 15, 2025 06:16 AM
From: Proud2BProud
Subject: Screen updating issues after updating from 17.0 to 17.6.3
I have solved my Mouse response, Keyboard response, Graphics response Issues with Win11 Host and Win10 Guests using VMWarePro v17.6.3.
Solution = DISABLE the Accelerate 3D Graphics option for the Display

Original Message:
Sent: May 15, 2025 12:11 AM
From: Dale Wood
Subject: Screen updating issues after updating from 17.0 to 17.6.3
I had been experiencing a similar issue with graphics being 'messed up'. It shows up as a "patch" of the virtual screen with small pixilated blocks. This area will usually self correct after several seconds but was extremely annoying.
I applied (note I added quotes) and saw an immediate elimination of the pixilated blocks:
mks.enableDX12Presentation = "FALSE"
There did not appear to be a rhyme or reason to when the pixilated blocks would appear, but it seemed worse when the windows 10 host was verifying a RAID 10 SATA (4 SATA SSD drives).
At least so far, thank you for posting 1) this is being actively looked into, and 2) the config option.
Original Message:
Sent: May 14, 2025 12:38 PM
From: Shibdas Bandyopadhyay
Subject: Screen updating issues after updating from 17.0 to 17.6.3
This looks like something we are looking at right now. Can you please try with this config option mks.enableDX12Presentation=FALSE and check if that is better. Please attach the vmware.log and mksSandbox.log too when you try it out, thanks!
Original Message:
Sent: May 05, 2025 06:26 PM
From: wtstephens
Subject: Screen updating issues after updating from 17.0 to 17.6.3
This is an issue for Windows 10 and Windows 2000 (yikes!) virtual machines (on my Windows 11 host).
For instance, I scroll some text in Visual Studio Code and it looks like this:
And a few seconds later (maybe 5 or 10 seconds even), it updates to the correct display:
Did I miss doing something during the upgrade to 17.6.3?
I updated the VMWare Tools in each VM -- is there anything else to do?
Thanks for any help!
Warren