Once again the DAX driver cannot be installed

Laptop Win10
11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz 3.00 GHz
64-Bit-Betriebssystem, x64-basierter Prozessor

SSDR 3.2.9

Flex6600

The problems with the graphics could be quickly replaced by the driver, so the waterfall diagram runs again :-)

Now I have already experienced a lot with Flex. But that the DAX drivers are not installed at all and I have been trying for 3 days with the help of the forum to remedy it makes me insane.

Now the idea of creating a ticket is not far away. But now I think that will interest some.

SDR starts normally and then knows me after starting DAX that the drivers are not installed correctly. Everyone knows the error picture :-)

Nothing is installed on the PC except the Win10 original installation, no additional programs.

I have executed umpteen times the uninstalled and installed instructions with the .bat files, unfortunately without success. there is no virus program running, the firewall is also off.

Nobody has reported about this kind of error yet, I'm curious if someone can help me.