AntivirusBEST

How to Remove AntivirusBEST

NOTE: It is recommended to PRINT or BOOKMARK this instruction because we need to restart Windows during the virus removal process.

Step 1 : Remove AntivirusBEST with this recommended tool

This guide requires a tool called Malwarebytes' Anti-Malware. It is a free tool designed to eradicate various computer infections including AntivirusBEST. MBAM scanner and malware removal tool is distributed for free.

1. In order to completely remove AntivirusBEST, it is best to download and run the recommended tool. Please click the button below to begin download.

2. After downloading, double-click on the file to install the application. If you are using Windows Vista or Windows 7, right-click on the file and select 'Run as administator' from the list.
3. When User Account Control prompts, please click Yes to proceed with the installation.

4. Follow the prompts and install as 'default' only. There are no changes needed during the installation process.
5. Before the installation procedure ends, MalwareBytes Anti-Malware will ask for database update, please proceed.

6. Click Finish button after installation. Program will run automatically run and you will be prompted to update if newer version of database is available.
7. At this moment, close MalwareBytes Anti-Malware and proceed with the next step.

Run a thorough scan in Safe Mode to remove AntivirusBEST

8. Remove all media such as floppy drive, cd, dvd, and USB devices. Then, restart the computer.
9. Before Windows begins to load, press F8 on your keyboard.
10. It will display the Advanced Boot Options menu. Select Safe Mode.
11. Windows will now start in Safe Mode. It runs on minimal set of drivers so expect your desktop to load a low-resolution display.

12. Once Windows is running on Safe Mode, find the icon of MalwareBytes Anti-Malware. Double-click to launch the program.
13. Choose Perform full scan on scanner's console to ensure that it thoroughly check the PC for any presence of AntivirusBEST and other forms of threats. Click the Scan button to start.

14. Once the scan has completed, Malwarebytes Anti-Malware will issue a list of identified threats. Mark all threats and click on Remove Selected.
15. If it prompts to restart the computer, please reboot Windows normally.

Step 2 : Run Additional Scanner to Ensure that AntivirusBEST is Totally Deleted

Portable SuperAntiSpyware
To thoroughly remove AntivirusBEST, it is best to do a separate scan of another security program so that other infected files not detected from previous can be removed as well. Click here to start using SuperAntiSpyware Portable.

Online Virus Scanner:
Another way to remove a virus without the need to install additional anti-virus software is to perform a thorough scan with free Online Virus Scanner. Browse this page to see a list of free services from specific anti-virus and security company.

Alternative Removal Procedures for AntivirusBEST

Use Windows System Restore to return Windows to previous state

During an infection, AntivirusBEST drops various files and registry entries. The threat intentionally hides system files by setting options in the registry. With these rigid changes, the best solution is to return Windows to previous working state is through System Restore.

To verify if System Restore is active on your computer, you can type system restore into the Start menu search box. Typing rstrui on the same box and pressing Enter also opens this function.

If previous restore point is saved, you may proceed with Windows System Restore. Click here to see the full procedure.

AntivirusBEST manual uninstall guide

IMPORTANT! Manual removal of AntivirusBEST requires technical skills. Deleting system files and registry entries by mistake may result to total disability of Windows system. We advise you to perform a backup of registry before proceeding with this guide.

1. Kill any running process that belongs to AntivirusBEST.
- Press Ctrl+Alt+Del on your keyboard.
- When Windows Task Manager appears, look for AntivirusBEST files (refer to Technical Reference) and click End Process.

2. Delete all registry entries that belong to this malware.
- Press [Windows Key]+R on your keyboard.
- In the 'Open' dialog box, type regedit and press Enter. This will open registry editor.
- Find and delete registry entries as mentioned in Technical Reference section.
- Close registry editor. Changes made will be saved automatically.

3. Scan the computer with antivirus program.
- Connect to Internet and open your antivirus software. Please update to obtain the latest database and necessary files.
- Restart the computer in Safe Mode.
- Just before Windows logo begins to load press F8 on your keyboard.
- On Windows Advanced Boot Options, select Safe Mode and press Enter.
- Thoroughly scan the computer with your updated antivirus software.

4. Delete all files dropped by AntivirusBEST.
- While still in Safe Mode, search and delete malicious files. Please refer to 'Technical Reference'. Make sure that you execute 'End Task' first before deleting the file. Otherwise, the system will not let you perform this action.

Technical Reference

Associated Files and Folders:c:\Documents and Settings\All Users\Application Data\AB c:\Documents and Settings\All Users\Application Data\AB\ABEST.CAB c:\Documents and Settings\All Users\Application Data\AB\abest.exe c:\Documents and Settings\All Users\Application Data\AB\Installer.exe c:\Documents and Settings\All Users\Application Data\AB\QWProtect.dll c:\Documents and Settings\All Users\Application Data\AB\svchost.exe c:\Documents and Settings\All Users\Desktop\AntivirusBEST.lnk c:\Documents and Settings\All Users\Start Menu\Programs\AntivirusBEST c:\Documents and Settings\All Users\Start Menu\Programs\AntivirusBEST\AntivirusBEST.lnk c:\Documents and Settings\All Users\Start Menu\Programs\AntivirusBEST\Uninstall.lnk Added Registry Entries:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "AntivirusBEST" HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{44B2C9F5-608D-46de-82E1-26C5BCB85193}

Ways to Prevent AntivirusBEST Infection

Take the following steps to protect the computer from threats. Suggested tools and security setup within installed software helps prevent the same attack on your PC.

Install an effective anti-malware program

Your first line of defense would be an effective security program that provides real-time protection. We have a list of anti-malware program that are tried and tested. It does not only scan files but also monitors your Internet traffic and is extremely active on blocking malicious communication. Click on the button below to download our recommended anti-malware program.

Always update your installed software

Software vendors constantly releases updates for programs whenever a flaw is discovered. Getting the updates makes the computer more secured and help prevents Trojan, virus, malware, and AntivirusBEST similar attacks. If in case your program is not set for instant update, it usually offered from vendor's web site, which you can download anytime.

Maximize the security potential of your Internet browser

Each browser has their own feature where in you can adjust the security settings that fit your browsing habit. We highly encourage you to maximize the setup to tighten the security of your browser.

Apply full caution when using the Internet

Internet is full of fraud, malware, and many forms of computer threats including AntivirusBEST. Implement full caution with links that you may receive from emails, social networking sites, and instant messaging programs. It might lead you to malicious sites that can cause harm to your computer. Avoid strange web sites that offers free services and software downloads.