How To Get Rid Of .b89b file virus

Have you seen "What happened to your files" alert on your PC? If so, your PC is infected with .b89b file viruss. And when you see it, the first step should be removing it because it is tricky and malicious. You don't need to bring in it purposely, but it is here with some normal behaviors, such as spam emails, porn websites, or fake links. In most of time, freeware bundle can also play an important role. So it is no need to prevent it coming because few of users can successfully do it. 　

.b89b file virus will profit by offering the encryption key. You will confront the decision between giving up the documents and losing your money. Furthermore, these keys cannot be used endless after you buy it, and after some time, the files may be encrypted again. If you think it possible to fix this files by removing to other PC, you will be wrong. Once it is moved, the files are directly broken.


.b89b file virus is Dangerous 

1. It is closely connected with dangerous browser hijacker virus. 





2. It can change Windows registry entries to cause security issues. 


3. It alerts browser settings and display scam pop-up ads. 


4. It downloads other viruses to bring your system more damages. 


5. It can keep trail of your online activities and collect your private data. 


6. Remote attacker can make use of .b89b file virus to invade your system.


And then your PC is going to be screwed over and you should know that this help worth nothing. You should then check up your PC immediately to check if there is still something is changed and infected. So the procedures here will guide you to get .b89b file virus removed and repair the problem caused by it.



Guides to Remove .b89b file virus for Everyone

Two Methods to get rid of .b89b file virus from the Windows OS (Part 1) or Mac OS (Part 2) :

⟹ NO.1 Delete .b89b file virus Manually
(Require professional skills. Only for Expert users)

⟹ NO.2 Delete .b89b file virus Automatically
(Easy and convenient. For all users)

Warning！This step involves changing the registry and if you have no enough experience and techniques in computer operation, you may cause a serious trouble on the PC with this method. So please directly turn to the Method NO.2.

---

Part 1 For Windows OS

NO.1 Delete .b89b file virus Manually 
(Require professional skills. Only for Expert users)

1. Detect and remove .b89b file virus and relevant extensions from the browsers. (Chrome, Firefox, IE, Edge).

Please directly locate on the certain browsers you are using now. 

On Chrome

Run Chrome >click the “Menu” button> select “More tools ”> click “Extensions”> click the “trash can icon”

On Mozilla Firefox

Run Firefox> click the “Menu” button> click the “Add-ons” button> select Extensions or Add-ons panel >click Disable or Remove button

On Internet Explorer

Run Internet Explorer> click the “Setting” button> select the “Manage Add-ons” button> turn to Manage Add-ons panel >click Disable button

On Microsoft Edge

Edge browser doesn’t support extensions now. If you are a Microsoft Edge users, you can skip this step and turn to next step directly.

2. Uninstall .b89b file virus associated software from PC system. (for all-version Windows OS)

Press “Windows + R” keys on your keyboard to open Run window;

Put in appwiz.cpl and press ENTER key to view the programs list in Control Panel;

Select all suspicious software you want to remove and click Uninstall

3. Delete malicious registry entries added by virus and malware from Registry.

Press “Windows + R” keys on your keyboard to open Run window;

Put in “Regedit ” and press OK;

Press “CTRL + F” keys and put in the name of virus or malware to locate and delete its malicious files.

If you cannot find out the files through this way, please manually locate these entries:

HKLM\SOFTWARE\Classes\AppID\.exe HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\virus name HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon “Shell” = “%AppData%\.exe”
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run ‘Random’
HKEY_LOCAL_MACHINE\Software\Microsoft\WindowsNT\CurrentVersion\Random
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run ‘Random’ HKEY_LOCAL_MACHINE\Software\Microsoft\WindowsNT\CurrentVersion\Random

Warning! In this step, you may not find out all the files given by viruses or malware or you may accidentally delete the system registry files, which will lead to unsuccessful removal or huge damage on the computer system. Once again, if you are not an expert user, do not removal any .b89b file virus manually. Please check the auto removal methods.

---

NO.2 Delete .b89b file virus Automatically
(Easy and convenient. For all users)

A Clean and easy-operated tool is recommend in this Method: SpyHunter Anti-Malware+RegcurePro.

1. Remove .b89b file virus with SpyHunter Anti-Malware

Install SpyHunter Anti-Malware

Click the button below to download SpyHunterAnti-Malware safely:

After downloaded, double-click SpyHunter-Installer to start installing SpyHunter Anti-Malware.

When SpyHunter Anti-Malware is installed, run a scan to detect virus and malware:

Once SpyHunter Anti-Malware completes the scan, click Fix Threats to get rid of all virus and malware

2 Install RegcurePro to fix all damaged registry files

(This step will help fix all the registry error and system bugs. RegcurePro is the best option. It guides the PC from the viruses’ infection and malware re-activated. And it can periodically maintain the system for you. It is a good choice for users who has busy schedule and little knowledge here.)

Click this link: Download RegcurePro or the button below to download RegcurePro safely：

After downloaded <<double-click RegCureProSetup to start the installation of RegcurePro.

When RegcurePro is installed, it will be run automatically<< Click to Start Scan to detect files of .b89b file virus:

After RegcurePro completes the scan << click Fix Threats to solve related problem.

---

Part 2  for Mac OS

NO.1 Delete .b89b file virus Manually
(Require professional skills. Only for Expert users)

Open Finder, and then find Applications Tab in the left column. Choose the malicious Apps and select “move to Trash“

Press “Command + Shift + G” and type ” ~/Library “ to remove all malicious files from Library.

Remove all malicious extensions from mac.

Warning! In this step, you may not find out all the files given by viruses or malware or you may accidentally delete the system registry files, which will lead to unsuccessful removal or huge damage on the computer system. Once again, if you are not an expert user, do not removal any .b89b file virus manually. Please check the auto removal methods.

---

NO.2 Delete .b89b file virus Automatically
(Easy and convenient. For all users)

（The best Mac OS protector: MacKeeper is highly recommended. It is designed to protect your Mac from malware and optimize your Mac into best performance. With MacKeeper, you can receive professional assistance from Apple Certified Support Professional expert to solve all problems on your Mac. Moreover, MacKeeper has a richer set of useful features such as Find and Fix, Geek on Demand,Internet Security, Anti-Theft, Fast Cleanup, Duplicates Finder, Update Tracker, Backup, Disk Usage, Data Encryptor, Default Apps, Shredder, Files Finder, Human Assistance, Smart Uninstaller.）

1. click here: “Download MacKeep” or the download button below download MacKeeper now:

2. Double-click “MacKeeper.3.10.2.pkg” <<follow its instructions to install it:

3. In “System Status” tab, run a Scan to detect the virus and malware. Then click “Fix items Safely” to clean up all virus and malware:

4. In Find & Fix tab, you can check the status of Mac and remove all threats.

5. In Geek on Demand tab, contact an expert to help you as an personal assistant.The Apple Certified Support Professional expert will provide solutions for any technical problem, whether a minor nuisance or a catastrophic failure.

6. Internet Security – Protect your Mac from identity theft, malware, spyware, adware, viruses and identity theft while using the Internet.

7. Files Recovery – Deleting files does not necessarily mean losing them forever. Now you can recover even after they are deleted from the trash.

8.Files Finder – Search and quickly find any lost or misplaced file, even without knowing what folder is.

9. Disk Usage – Look at the size of the folders on your hard drive to see at a glance which folders take up more space.

10.Anti-theft – If you steal your Mac, theft continues its location and even makes a snapshot of the thief with iSight.

The entire auto-method is easy to operate. You could be your own PC Guard with them. We hope it achieve a clean PC environment for you! Any question, Please contact us！

---

Friendly reminder:

Any careless behavior will bring in .b89b file virus. Please keep in mind that you should keep away from the spam email, illegal website, and unlicensed software, or anything of unreliable source.

Besides, regular security scan on the PC is recommended. And please reserve the functional and healthy security programs to assist you. RegcurePro for Windows OS and Mackeeper can be a great assistant. Wish you a clean computer environment!