Hello,
I read your "log" rather quickly but there are various somewhat different errors like:
2023-10-16T09:10:25.835Z In(05)+ pen the disk 'D:\VMPlayer\W7EPL8v2.9_SEG_PROIN\W7EPL8-19.vmdk' or one of the snapshot disks it depends on.
2023-10-16T09:10:25.835Z In(05)+ vmx Module vmx Power on failure messages: The physical disk is already in use
2023-10-16T09:10:25.835Z In(05)+ vmx Cannot o'Disk' power on failed.
2023-10-16T09:10:25.835Z In(05)+ vmx Failed to start the virtual machine.
It's true that one problem doesn't exclude another but from what I read, that is, I fear that you are faced with a series of different problems of which there is no way of knowing which one arose first and as a consequence of what. You could try disabling the option related to the so-called "core isolation memory protection" and/or reduce the vCPU configured to one as a test and see what happens, although it's still just a guesswork.
Regards,
Ferdinando
