I can't ping my own computer by using ping 127.0.0.1 why?

I can't ping my own computer by using ping 127.0.0.1 why?

Hello

·         Were there any changes made on the computer before the show?

If the loopback test fails, the IP stack is not responding. This problem may occur if one or more of the following conditions are true:

  1. The TCP drivers are corrupted.
  2. The network adapter does not work.
  3. Another service is interfering with IP.

Follow the steps in troubleshooting section and check if that helps:

How to troubleshoot connectivity TCP/IP with Windows XP

http://support.Microsoft.com/kb/314067

Tags: Windows

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