:

!

     !

... ... .


IP 
IP  ... .. ... IPCONFIG  ... RUN  VISTA , Win7  CMD  ... IPCONFIG /release  IP  IPCONFIG /renew  , :


An error occurred while renewing interface local area connection: The system cannot find the file specified.

 


" Firewall  " .. .
...
, .bat  ip.bat  .. Startup  .


DNS Cache 
... DNS Cache  , DNS Cache  ... .. CMD  .. ... ... ctrl+shift+Enter 
IPCONFIG /flushdns 
IPCONFIG /registerdns 

connection problems
VISTA , Win7 
VISTA , Win7  Network & Sharing Center  ... ... Network & Sharing Center  .. Troubleshoot Problems  .. .

 : 12/07/2009  |    : 2009-12-07 13:09:14