Google Chrome, Mozilla Firefox and Internet Explorer have been hijacked and replaced by YAC (search.yac.mx)? Great effort has been paid but still can not remove it completely? How to stop it effectively? Take the guide to exterminate it manually. Or you can get help from PC Online Expert here if you don’t have too much about computer skills.
What is YAC?
YAC, also known as search.yac.mx, is a browser hijacker to download into computer for interfere with browsing missions. It always attaches to the well-known Mozilla Firefox, Google Chrome and Internet Explorer with the tendency to take control of search inquires after it has been brought into computer by downloading programs, spam email attachment as well as malicious links.
To begin with, YAC will reset your browser settings, allowing itself to display as the homepage on each of your search engine. It leads to the result that all inquires starting from this hijacker will be recorded and thus a series of related advertisements, especially for commercial ads will appear onto your web pages constantly. Another point users need to be cautious that the some of the links provided by YAC are known to bundle with malicious codes to put computer into great danger of other malware. By which, computer performance can be largely degraded down or personal information even get exposed to the cyber criminals. For the duty of preventing computer from damages, users are recommended to remove YAC instantly without any delay.
Take a look at YAC
What will YAC lay on computer generally?
- YAC is a browser hijacker that takes over your homepage firmly
- YAC is similar to legitimate search engine but it is poorly built
- YAC adds browser with extension, add-on and plug-in to redirect search results constantly
- YAC is able to take note of your visiting websites and annoy you with advertisements
- YAC can also take you to malicious websites and bring computer with harmful programs
What’s the best way to get YAC removed completely?
Recently, browser hijacker is designed more and more elaborately and most of them are tricky enough to escape removal from security tools. YAC is one of the stubborn pests which have the capability to mess up system settings and bring a range of troubles. Antivirus software won’t be able to delete its files thoroughly. However, manual removal method is quite efficient a way to locate and remove YAC completely. Here are the following guides for manual removal instruction.
Get rid of YAC completely step by step
Manual removal solution is effective for virus removal while it is also complicated at the same time. Please be noticed to backup all your system data before following the guides to remove the virus.
Step one: Press “CTRL + Shift + ESC” to open Task Manager, search for YAC processes and stop them.
Step two: Click on the “Start” menu, Search and delete these files created by YAC on the “Search programs and files” box:
%AppData%\\ %AppData%\p1.exe %CommonAppData%\. %LocalAppData%\KB8456137\KB8456137.exe
Step three: Click “Start” Menu and type “Regedit” into the search box and click “OK” to proceed. When Registry Editor is open, search and delete the related registry keys:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\[random] HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run\HKEY_CURRENT_USER\Software\Microsoft\Command Processor "AutoRun" = "\.exe" HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run "SD2014" = "%AppData%\\.exe" HKEY_CURRENT_USER\Software\Microsoft\Command Processor "AutoRun" = "\.exe"
Step four: Open Control Panel, click on Uninstall Programs to find and uninstall YAC from your PC.
Step five: Clean up all the plug-ins from major browsers
Click “Tools”, choose “Manage Add-ons”. Search for YAC related add-ons and disable these entries.
Tips to prevent YAC from coming back again:
1) Keep updating your antivirus to the latest version regularly
2) Start system scan once per week
3) Download files and programs from official website
4) Be cautious for suspicious links, spam email and porn websites
Tips: Manual removal method is a little complicated, no mistake would be allowed to make. Or it will crash down your PC. For the prevention of messing up your system, you will be welcome to start a live chat with expert to get your computer fixed safely and thoroughly.