To manually extract the "vmnetcfg" configuration program, after installation, re-execute the VMPlayer steup program as:
Drive:> VMware-player-?.?.?-??????.exe /e .\VMTools
This will extract the all the installation files into "VMTools" directory. One of the extracted files is a cabinet file called "network.cab", which contains "vmnetcfg.exe". Open "network.cab" (as a folder) and copy "vmnetcfg.exe" and paste it into the installation root of "VMPlayer"; (usually: "C:\Program Files\VMware\VMware Player")
Run "vmnetcfg.exe" and this will give you full access to detailed network settings of all your virtual machines:
Click on NAT settings and you get: