Minggu, 06 Januari 2013

Remove Isearch AVG Virus

Isearch AVG
Are you forced to visit Isearch avg and other irrelevant sites that they have no intention to visit? Computer is running very slow and your homepage is gone? isearch avg is really a threat to infected system. Once infected, search engine such as Google search and Yahoo! Search cannot work for you as usual. These browser infections are able to hijack the affected web browser, change the DNS settings and HOSTS file in order to redirect whichever search engine’s traffic to unwanted or advertisement websites such as isearch avg You may have tried resetting the homepage or reinstalling the search engine. However, as long as the malware behind remains, isearch.avg.com won’t go away. That is because this threat is related with ZeroAccess rootkit and Trojan dropper malware. Therefore, to completely delete this hijacker virus, you need to locate the malware behind and remove all associated infections. Moreover, it is greatly possible that computer hackers may get into your system anytime via the vulnerabilities which Isearch.avg.com exploit on your computer, which will result in confidential information and privacy exposed. Hence, it is strongly recommended to remove Isearch avg immediately to secure your system and data.

isearch avg Step-by-step Manual Removal Instructions

Step one- delete the following files created by Isearch avg in Local disk C hard drive:
%AppData%[trojan name]toolbardtx.ini
%AppData%[trojan name]toolbarguid.dat
%AppData%[trojan name]toolbarlog.txt
%AppData%[trojan name]toolbarpreferences.dat
%AppData%[trojan name]toolbarstat.log
%AppData%[trojan name]toolbarstats.dat
%AppData%[trojan name]toolbaruninstallIE.dat
%AppData%[trojan name]toolbaruninstallStatIE.dat
%AppData%[trojan name]toolbarversion.xml
Step two- open Registry Editor program by navigating to Start Menu, type in Regedit, and then click OK. When have been in Registry Editor, please delete the following registry entries associated with Isearch avg:
HKEY_LOCAL_MACHINESOFTWAREClasses[trojan name]IEHelper.DNSGuardCurVer
HKEY_LOCAL_MACHINESOFTWAREClasses[trojan name]IEHelper.DNSGuardCLSID
HKEY_LOCAL_MACHINESOFTWAREClasses[trojan name]IEHelper.DNSGuard
HKEY_LOCAL_MACHINESOFTWAREClasses[trojan name]IEHelper.DNSGuard.1
HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerToolbar “[trojan name]”
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionExplorerBrowser Helper Objects{99079a25-328f-4bd4-be04-00955acaa0a7} “[trojan name] Toolbar”
Step three- Clear your internet history records, internet temp files and cookies.

Please be noted that this tricky Google redirect virus can use random file names in same system directories and sometimes its mutating versions may even change the directories slightly.

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