3) ping 192.168.0.102 - request timed out - 4x
In a post above you said that 192.168.0.102 was the address of your PC - yet you now find that you can't ping it????
In another post you have the laptop with 192.168.0.102!!!!
If 2 nodes on the network have the same IP address you are going to have problems.
You haven't indicated what happens when you ping
www.pprune.org
What happens if you connect your laptop to the router with the LAN cable and switch off the wireless adapter? What IPCONFIG /all settings do you get? Can you access the internet from the laptop?
SD