如果你的电脑不能上网，但是其他电脑能上网，你可以怎样做呢?

ping1982

这个方法我试过，解决我电脑manual ip setting的问题 。

方法转自 http://windows7themes.net/winsock-fix-for-windows-7.html

win7 / win vista 而已

1. A Winsock fix for Windows 7 is greatly needed to reset and repair your winsock catalog in Windows 7.
   
2. Many people regularly have problems with their winsock and TCP/IP connections, because they can get corrupted so easily.
   
3. 
   
4. Winsock Fix Windows 7
   
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6. Often connection problems are caused by malformed winsock entries and invalid LSPs (Layered Service Providers). LSP entries are responsible for managing your inbound and outbound internet traffic.
   
7. WinsockFix – Repair/Reset Winsock and TCP/IP on XP
   
8. 
   
9. WinsockFix is a great utility to reset and repair Winsock. It’s probably the best and quickest fix for all connection problems, but I wouldn’t use it on Windows 7. How could I trust an applicaton that is not able to detect my system and says I’m running a 32-bit Windows? WinsockFix was written for Windows 95, ME, XP, 2000, so I wouldn’t use it on Vista on Windows 7, but if you are still on Windows XP, I would recommend the tool.
   
10. Fix Winsock Manually on Windows 7
    
11. 
    
12. 1. Open up the command line utility and enter:
    
13. 
    
14. netsh winsock reset catalog (resets winsock entries)
    
15. netsh int ip reset reset.log hit (resets TCP/IP stack)
    
16. 
    
17. 2. Reboot your PC
    
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19. 
    
20. Read more: http://windows7themes.net/winsock-fix-for-windows-7.html#ixzz16PE3YKxP

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