Tag Archives: console

Console Mouse Not Working in Windows VMs

I recently ran into some problems while deploying a Windows Server 2012 R2 VM in my vSphere 6.5 U2 lab. I’ve come to expect that the console mouse response is going to be terrible until VMware Tools is installed, but for some odd reason I had no mouse control whatsoever. Thinking it may be a quirk of the Web Console, I tried both the Remote Console and the HTML5 client to no avail.

The VM appeared to be healthy and would register keyboard input, but the motion of the mouse cursor was erratic or the cursor would not move at all. Thinking that I just needed to battle on and get Tools installed, I attempted to use the keyboard for this purpose – what a chore. You think it would have been easy, but the installer kept losing focus and falling behind other open windows. Many of the windows keyboard shortcuts I’d normally use were not functioning because they register on my laptop – not in the console. I couldn’t RDP to the VM either because the NIC needed to be configured with a valid IP address.

After doing a bit of research, it appeared that display scaling could cause all sorts of mouse issues – but this didn’t appear to be applicable in my case. That’s when I stumbled upon a communities thread that mentioned adding a USB controller to the VM. Even though my VM was ‘Hardware Version 13’, the USB 2.0 controller isn’t added by default.

I managed to get to the device manager using the keyboard, and you can see that the virtual hardware will use a PS/2 a mouse in the absence of a USB controller:


I then went ahead and added the basic USB 2.0 controller to the VM and booted it up.

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