It did not help.
On pushing “Detect Object” it seems to proceed, but after 8-10 seconds Mask AI crashes and I again have

It looks as if CPU did not work enough. Mask AI uses a lot of capacity of CPU only during its opening, but not during proceeding.
Faulting application name: Topaz Mask AI.exe, version: 0.0.0.0, time stamp: 0x5dcafae6
Faulting module name: Qt5Gui.dll, version: 5.13.0.0, time stamp: 0x5d01e0c2
Exception code: 0xc0000005
Fault offset: 0x00000000002bfd50
Faulting process id: 0x30bc
Faulting application start time: 0x01d59b0cf9e6b1c4
Faulting application path: C:\Program Files\Topaz Labs\Topaz Mask AI\Topaz Mask AI.exe
Faulting module path: C:\Program Files\Topaz Labs\Topaz Mask AI\Qt5Gui.dll
Report Id: a7b672e1-bebc-47c1-8771-ecf8e1a41263
