Today when I start and login into my laptop I have noticed that my laptop doesn’t have Internet Access but it was connected with LAN network. Then I tried to disable and enable the LAN Network Adapter, now I am getting ip conflict message. So that I have decided to flushdns and release ip address. When I try to release IP by using ipconfig/release command, the following error occurs ‘An error occurred while releasing interface Loopback Pseudo-Interface 1 : The system cannot find the file specified.’
C:>ipconfig /release Windows IP Configuration An error occurred while releasing interface Loopback Pseudo-Interface 1 : The sy stem cannot find the file specified. The operation failed as no adapter is in the state permissible for this operation.
After I have analyzed some time, found the following recommended solutions
Steps taken to fix issue in my laptop (windows 7):
– Changed the machine IP manually into temporary IP address.
– Disable and Enabled LAN Network Adapter.
– I got the Internet Access through my LAN Network.
– Restarted the machine.
– Run the commands ipconfig/flushdns and ipconfig/release
– Now changed the IP manually to my original IP address.
Other Recommended Solutions:
– http://www.sevenforums.com/network-sharing/281902-unidentified-network-no-internet-access-lan.html
– http://www.tomshardware.com/forum/34947-43-cannot-renew-release
– http://www.reddit.com/r/techsupport/comments/1if7t4/connected_to_network_but_no_internet_access/
Advertisement
You are awesome man! After reading a lot of pages (including Microsoft one), only this trick worked! Thanks a lot
thank you
I only do Restart my pc when this problem occurs and it works every time, so as my point of view one should try first restart his/her pc and if it doesn’t work then follow the above steps as prescribed above. Thank you all of you.
also many thanks. after all the "restart adapter", "unplug usb", "pray", … manualy changing ip worked