Could you please in ctrlX WORKS switch on "Settings --> Devices --> Show emulation process window for a running ctrlX COREvirtual"? Then a QEMU window should open showing the boot process of the ctrlX CORE. Does this happen and does the boot process work?
ctrlX WORKS - device settings
QEMU - ctrlX OREvirtual emulation
Please beware that emulating a ctrlX COREvirtual takes computing power of your PC. If its already quite busy, timeouts in communication can happen, such as control seems not to be responsive.
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