Repair and Reset Windows Vista TCP/IP Winsock Catalog Corruption
TCP/IP stack Winsock settings in Windows Vista may get corrupted, causing errors and problems with Internet connectivity. Corrupt Winsock or Windows sockets configuration can be due to a lot of reasons such as installation of a networking software, or due to virus, trojan or malware infection, or sometime even due to disinfection of spyware by security software.
When Winsock corrupts, the networking errors that you may face include unable to surf the Internet with “Page cannot be displayed” error message in Internet Explorer or AOL even though the DSL/ADSL/cable Internet connection is connected. Sometimes, Windows Firewall/Internet Connection Sharing (ICS) service is terminated as well.
To repair and reset the Windows Vista
- Click on Start button.
- Type Cmd in the Start Search text box.
- Press Ctrl-Shift-Enter keyboard shortcut to run Command Prompt as Administrator. Allow elevation request.
- Type netsh winsock reset in the Command Prompt shell, and then press the Enter key.
- Restart the computer.
What netsh winsock reset command does are it resets Winsock Catalog to a clean state or default configuration. It removes all Winsock LSP (Layered Service Providers) previously installed, including the potential malfunctioned LSP that causes loss of network packets transmission failure. So all previously-installed LSPs must be reinstalled. This command does not affect Winsock Name Space Provider entries.
Note: To check which LSPs installed on your Vista system, use netsh winsock show catalog command.
It’s also possible to reset TCP/IP Internet Protocol stack.
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June 19th, 2007 02:43
I’ve had the same problem with XP Pro. And in this particular case, this fix didn’t work.
To solve the problem, I’ve used WinSockFix which did the work well.
June 19th, 2007 10:38
WinSockFix helped me in XP Pro as well when I was trying to set up home networking. (There are a few others I saw at snapfiles.com as well.)
June 19th, 2007 22:15
[...] access or connect to Internet or network problem in Windows Vista, Windows 2003 and Windows XP, and repair WinSock settings plus workaround for Vista IE7 strange no connection problem do not save your from Internet woes, [...]
June 20th, 2007 15:45
[...] ARP (Address Resolution Protocol is the standard method for finding a host’s hardware address when only its network layer address is known. In other word, in IPv4 and Ethernet network environment, Windows operating system uses ARP to translate IP addresses to Ethernet MAC addresses. However, Microsoft Windows ARP cache will occasionally become corrupt and need to be cleared and deleted so that the cache can be refreshed. When you haven’t problem connecting to Internet where connections to websites or web pages will time out or fail, and unable to surf or browse the Internet pages, the error may because also of ARP cache corruption, other than TCP/IP corruption or Winsock error. [...]
April 9th, 2008 21:36
[...] suggest that Microsoft get off its butt and do something about all the connection issues. Perhaps something is corrupt and the OS can’t detect the corruption. I’ve found one more solution that I will try [...]
May 27th, 2008 00:07
this one worked like a charm, was almost set on doing a reinstall. Did these steps and the laptop is working just great.
Thank You Thank You Thank You
June 9th, 2008 19:07
[...] ICS_IPV6 failed to configure IPv6 stack. Hast Du mal den IP-Stack repariert??? Schau mal unter: Repair and Reset Windows Vista TCP/IP Winsock Catalog Corruption
June 10th, 2008 19:17
netsh winsock reset command just saved me from a horrible week of reinstalling my system! ThanX!
June 22nd, 2008 01:45
[...] You can also try flushing DNS on Vista too. There seems to be two things I can do, as instructed here and here. Which one should I do? Another important question: After doing any of these things will [...]
July 1st, 2008 16:25
Yeah! That did it for me. My son’s computer was running dead-dog slow and had a broken network connection and no readable Event Log. I disabled a bunch of junk in msconfig and ran this command with elevated privileges and all is well.
August 14th, 2008 01:22
netsh winsock reset !!!
Thank you !!
i was very close to re-installing the OS
August 15th, 2008 17:48
If that didn’t work, try to uninstall the network card leaving the drivers in system, this will reset all the network settings, after that scan for new hardware, system will found network card , then just to configure the ip etc
August 27th, 2008 11:52
Hi,
Thanks for this article, I got a problem with my winsock when I tried to install McAfee on a brand new PC and accidently block the winsock registry modification.
Neither ne manufacturer or McAfee have tried to help (they says the problem was my ISP) but with your post!!! It works!
Thanks!
September 8th, 2008 11:02
[...] kalau masalahnya masih muncul, silakan liat referensinya di artikel ini. Posted in Internet and [...]