Question : Sharing Wireless Internet Connection via Ethernet crossover cable

I have 2 PC's both running XP Home SP2.
Comp A has a wireless internet connection (shared)
Comp B is connected by ethernet crossover cable to Comp A
I have run the Network Wizard on both PC's
Computer A can access the internet, but Comp B cannot.
Comp B can access shared files on Comp A but not the otherway round
The wireless network is 192.168.2.x
The cross-over network is 192.168.0.x
Help !

Answer : Sharing Wireless Internet Connection via Ethernet crossover cable

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