This message is about the known “Kernel isolation” issue that have been causing some trouble to some Window 11 users.
I have released the utility to fix the issue.
http://cdn.ikalogic.com/dist/sq/sq-win11.zip
Currently, SQ devices load the legacy IKALOGIC driver which is not compatible with core-isolation.
The utility needs to open the SQ one last time using the IKALOGIC driver (on that same machine if you can disable core isolation, or on any other machine that can accept IKALOGIC driver). Then it will change the USB PID to use the new FTDI driver that supports core isolation.
When the utility is done, you simply need to detach and reattach the SQ device and you should be able to use new FTDI drivers and enable core isolation.
Please let me know if this works for you.