>llocated in regard to overall 120 GB space? The normal way would be something like: max 90 GB with all the virtual disks (could be two inside the VM) and in slices, not one file.

It is a one C:\ drive with 100 GB, 80-90 GB are in use.

>Is your VM-computer on the level of 15.x?

my version is 15.5.6 build-16341506

I've noticed one peculiarity. 
1. I work, write code, click buttons..

2. At some moment it freezes. No reaction or icon interaction in vmware. During that I try to click everything, activity interract with interface.

3. After unfreeze it looks like a fast run of all actions collected in queue and waiting for smth. So I mouse over start to blin, some windows sounds start to play and so on. I could blame a connection, but at the same time I can interract with host machine. And as I said, there is nothing equal, if I come to office and will start work. It's related to RDP + VMWare I think.

I've cleared all event logs for guest and host machines. After that I've reproduces the freeze. No one error or smth but Login Security record was added in both logs.