Wireless card to connect two computers problem (urgent)

Users questions: Today I bought a desktop USB wireless card, ready to connect to the Internet with my laptop.'s Post on the Internet looked set, both computers is set up as required, then the wireless card shows two computers are connected, but Two computers can PING each other to each other. Why are connected A's can not PING to each other? I use a Bluetooth connection, can PING to the. Hope ah!
Experts answer: Fun USB networking cable to teach you to achieve two-plane shared ADSL 1: Understanding USB networking cable http: * * it.sohu.com * 200 50223 * n224400512.shtml Page 2: distinguish between network line and on-line line http: ** it.sohu.com * 20050223 * n224400608.shtml Page 3: USB networking cable installation method http: ** it.sohu.com * 20050223 * n224400610.shtml Page 4: Set the network link http: ** it.sohu.com * 20050223 * n224400611.shtml Page 5: Set the real gateway Are two-machine shared ADSLhttp: ** it.sohu.com * 20050223 * n224400612.shtml Page 6: USB networking cable with the realization of multi-machine sharing Internet http: ** it.sohu.com * 20050223 * n224400614.shtml **
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