export all interface settings to text

netsh -c interface ip dump > c:\interface.txt

import all interface settings from text

netsh -f c:\interface.txt

set DHCP dns servers

netsh interface ipv4 set dnsservers name="{interface_name}" source=dhcp

set Google dns servers

netsh interface ipv4 set dnsservers name="{interface_name}" static 8.8.8.8
netsh interface ipv4 add dnsservers name="{interface_name}" 8.8.4.4 index=2

query installed .net framework

reg query HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework\v4.0.30319\SKUs