How to remove ads by iTunes Error 306 virus.

The iTunes Error 306 virus is a very annoying and misleading adware that brings bogus advertisements and wants you to purchase stuff from its affiliates. This piece of malware is actually a corrupt browser extension plugin that can work with mozilla, chrome, safari and internet explorer. Once it has been added to your system, you will find that all of sudden iTunes Error 306 advertisements have started to appear on your computer. Those ads may popup on screen, or may appear inside web browser whenever you go through a legit shopping webstore like ebay, walmart, amazon. In short, the iTunes Error 306 ads malware will show its sponsored promotions to you that are actually unsafe and can be a scam. We recommend immediate removal of iTunes Error 306 malware in order to block the annoying spam brought to you system by this infection.
Disadvantages and risks of having iTunes Error 306:
It may change & corrupt default settings of browsers like Firefox, Chrome or Internet explorer
Changes home page and displays unwanted pop-ups advertisements
Causes frequent web redirects to wrong websites, hijacks search engine settings and leads to unexpected webpages
Keeps record of browsing activities and interests
Collects Personal user information which may include sensitive financial data such as logins, usernames, accounts
It may bring further infections are direct the user to infectious sites
Makes the browser run slow, uses a big part of system resources

Want to get rid of Browser Hijack iTunes Error 306?:
To manually remove iTunes Error 306, follow the instructions.
First of all, Uninstall the program. (Skip to the next step if the application is not listed in Control Panel).
“Start > Settings > Control Panel. Now Locate and open “Add or Remove Programs” or “PROGRAMS AND FEATURES”. Find “iTunes Error 306”. Now click Uninstall/Remove.
Now remove the program from Browser.
Internet Explorer users:
Click “Tools” (if on Internet Explorer 9, click gear icon), Then “Manage Add-ons”. Look for iTunes Error 306. Disable if found any.
Block iTunes Error 306 pop-ups
To stop pop-ups from malware,
Click on TOOLS > POP-UP BLOCKER, then click TURN ON POP-UP BLOCKER. and then go to POP-UP BLOCKER SETTINGS. (Type any website you wish to block popups from)

Firefox users:
Go to “Tools” (at the top), > “Add-ons” > “Extensions” and disable “iTunes Error 306”

Chrome Users:
Click “Tools/Settings” (Wrench incon), > “Add-ons” > “Extensions” and disable any file associate with malware.

Still Spyware iTunes Error 306 lurking in the system? Remove manually
Stop processes of this malware:
Open Task Manager to stop processes.
Remove associated registry settings:
HKEY_CLASSES_ROOT\urlsearchhook.toolbarurlsearchhook
HKEY_LOCAL_MACHINE\software\classes\urlsearchhook.toolbarurlsearchhook
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Toolbar
HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Firefox\extensions,
HKEY_CURRENT_USER\software\microsoft\internet explorer\toolbar\webbrowser
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “.exe”
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “WarnonBadCertRecving” = ’0
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\ActiveDesktop “NoChangingWallPaper” = ’1
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Attachments “SaveZoneInformation” = ’1
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableTaskMgr” = ’1
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Download “CheckExeSignatures” = ‘no’
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main “Use FormSuggest” = ‘yes’
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced “ShowSuperHidden” = 0
Delete iTunes Error 306 infected files:
%Profile%\Local Settings\Temp\
%ProgramFiles%\
%UserProfile%\
System restore:
Have you tried methods above but still malware not removed? Then try Restoring your computer to an earlier state.
Click Start menu > All Programs > System Tools > System Restore
or
Start menu > Backup and Recover > Recover System
iTunes Error 306 removal tool
Alternatively, you are advised to use the removal tool below to get rid of this malware infection.