多台電腦網路正常可ping但網頁死掉!!!

網路連線正常
用ping指令ping網址都正常
但是無法開任何網頁...

多台電腦發生此情況

用防毒軟體掃毒
隔離或刪除中毒物件以後發生..

1.網路上的芳鄰 OK
2.IE Firefox 無法顯示網頁
3.清除DNS 無效
4.更新網路卡驅動程式 無效

一些木馬在網路服務中加入自己的程式
你在使用網路服務時會先經過他植入的程式
防毒軟體刪除得了程式
卻沒把登錄值拿掉
以致於無法使用網路
試試PING 168.95.1.1
如果PING執行時第一行PING後面出現？

使用
HijackThis.exe http://www.trendsecure.com/portal/en-US/_download/HiJackThis.exe
搭配
lspfix http://cexx.org/lspfix.htm
還有
WinsockXPFix http://www.snapfiles.com/get/winsockxpfix.html

順利解決問題






*********************************************************************************
HijackThis(基礎篇)-掃瞄與分析隱藏在系統內的惡意程式
HijackThis(進階篇)-管理系統中的hosts 檔案與解除IE 首頁被綁架
*********************************************************************************

LSP-Fix is not a malware removal utility and does not target specific products. LSP-Fix does not delete any files.

Downloads: (All downloads will fit easily on a floppy disk.)

• LSP-Fix (.zip) v1.1 - includes the program, documentation and source code.

If you are using the program on a machine that cannot open .zip files, or are downloading for a friend whom you're not sure can read .zip files, download the uncompressed files below instead. It will take a bit longer, but this way the program can be used as-is (e.g. from a floppy disk).

LSPFix.exe
lspfix.txt

New in this version:

• LSP chains entirely verified on program start, and status (errors / no errors) now displayed on the program main window.
• If Winsock2 registry keys are inaccessible, LSP-Fix now warns the user to log in as Administrator and retry, rather than reporting the key as missing.
• Released under the GNU General Public License.

*********************************************************************************

Third Party Winsock Repair Tools

WinSock XP Fix does not contain any adware or spyware.

Following is a list of additional LSP/Winsock repair utilities written by others. These are provided for convenience, and are not written or tech-supported by cexx.org. Please direct support inquiries at the original authors! Thanks.

http://www.bu.edu/pcsc/internetaccess/winsock2fix.html - Winsock repair utility designed for Windows 98, 98SE, and ME.
http://www.iup.edu/house/resnet/WinsockXPFix.exe - Winsock repair utility designed for Windows XP.
http://digital-solutions.co.uk/lavasoft/whndnfix.zip - Winsock repair utility for Windows 95/98/98SE/ME.