Hmmm, well the install was ok, but now the laptop wireless adaptor has gone awol - “windows cannot detect any networking hardware”. The WiFi icon is lit, so who knows 
The light is on because the wireless adapter is not disabled at hardware level; it's just that there's no driver installed for it so windows can't see it.
So you now need to go into Device Manager, and look for devices that are banged out.
They will have errors like 'no driver found' or similar.
These will be things like the wireless adapter, and perhaps other things too.
This is because the original windows disk doesn't know about these devices.
There are some different approaches to fix this:
1) Go to the laptop manufacturers website, and hunt down the driver packages you need, and install them. You'll need another machine to download them, and copy them over on a USB stick;
2) In Device Manager, let it use Windows Update to find some drivers (the option may be called something like 'search the Internet for drivers' or similar);
3) Use the chipset manufacturers generic drivers ( last resort ).
