Unable to install Wacom driver on mac

We are successfully using Wacom with 10.14.6. As I recall there are three steps to the installation.

1. Run the installer
2. Authorise the Kernel Extension (as per - https://developer.apple.com/library/archive/technotes/tn2459/_index.html )
3. Authorise the Privacy Settings

Steps 1 and 3 require admin level credentials but step 2 can be done by an ordinary user.

Use the + sign to navigate to the WacomTabletDriver.app with is in the path

/Library/ApplicationSupport/Tablet, see below.

If anybody helps, I solved this issue on Wacom tablet ("Security settings prevented the Wacom Software from posting an event" message appear after installed wacom driver) and Catalina OS.

I added with + on Security & Privacy>Accessibility and Input Monitoring, this another file named "TabletDriver" from /Library/ApplicationSupport/Tablet.

When I just added "WacomTabletDriver" and "WacomTouchDriver" it seems like no work at all. It needs to add "TabletDriver" too.

After doing that, the annoying message dissapear!!

What part of the instructions are not working?

more from Wacom:

https://www.wacom.com/en-us/support?guideTitle=How-do-I-uninstall-and-re-install-the-Wacom-driver-on-Mac-OS-for-a-Pen-Tablet%2C-Pen-Display%2C-or-Pen-Computer%3F&guideId=001-670

You need to go to System Preferences> Security & Privacy> Privacy click on Accessibility in the left hand column,

on the right hand side make sure the Wacom Tablet Driver app is checked.

From your screenshots you have not clicked on the plus button.

With CATALINA the problem arise again!!!

WACOM should care better to customer!

I see that you are using Trend Micro Security.

We've been running into the same problem, as soon as we remove Trend Micro Security everything is working well.