Has your desktop or laptop being attacked by a hazardous infection called “Rootkit.boot.Harbinger.a”? Top antivirus software like (AVG, Norton, McAfee, Avast, MSE, Kaspersky, Spybot) detected it but cannot handle it? Are you looking for an effective way to remove it from your PC? This step-by-step guide can help you safely and quickly remove Rootkit.boot.Harbinger.a. Learn more.

Rootkit.boot.Harbinger.a Information

Rootkit.boot.Harbinger.a is identified as a high-level Trojan virus that can do lots of destructive behavior on a compromised machine. Typically it sneaks into target machines unknowingly while users are performing something insecure via the internet and is good at infecting PCs deeply by utilizing rootkit technology. Ways of getting infected with this virus may include instant-messaging network, email spread, hacked websites or freeware download, etc.

Once installed onto your computer successfully, rootkit.boot.Harbinger.a begins to undertake its corrupted campaign to mess up the system. Malignant as it is, this virus can be controlled by remote hackers with the administrator privilege, which will monitor all your online activities and capture valued personal information illegally, causing your PC in low security level. On the other hand, it gives rise to poor PC performance, casual browser redirections, additional threats’ infestation, and so on. Having attempted several AV tools, you still get it which keeps generating later. It seems much too stubborn to deal with this problem. Fortunately, you’ve come to the right place. Here Tee Support effective removal tool and the manual solution depicted as follows will help you out.

Symptoms of Rootkit.boot.Harbinger.a Threat

  1. Rootkit.boot.Harbinger.a reputation/ rating online is terrible.
  2. Rootkit.boot.Harbinger.a is installed/ run without your permission.
  3. The official website of Rootkit.boot.Harbinger.a is poorly built without contact info.
  4. The payments website of Rootkit.boot.Harbinger.a is suspicious & claims your OS is unsafe.
  5. Poor Performance like highly-consumed system resources is caused by Rootkit.boot.Harbinger.a.

Rootkit.boot.Harbinger.a Manual Removal Details

Before performing the manual removal of rootkit.boot.Harbinger.a, reboot your computer and before Windows interface loads, press F8 key constantly. Choose “Safe Mode with Networking” option, and then press Enter key. System will load files and then get to the desktop in needed option.

1. Launch the Task Manager by pressing keys Ctrl+Alt+Del or Ctrl+Shift+Esc at the same time, search for rootkit.boot.Harbinger.a processes and right-click to end them.

2. Open Control Panel in Start menu and search for Folder Options. When you’re in Folder Options window, please click on its View tab, check Show hidden files and folders and uncheck Hide protected operating system files (Recommended) and then press OK.

3. Tap Windows+R keys together to pop up the Run box, type in regedit and hit OK to open Registry Editor; then find out the following rootkit.boot.Harbinger.a registry entries and delete:

HKCUSoftwareMicrosoftInternet ExplorerToolbar,LinksFolderName = C:WINDOWSNetwork Diagnosticxpnetdiag.exe

4. Get rid of the listed files created by rootkit.boot.Harbinger.a:


Automatic Removal Tool (Recommended)

SpyHunter is a powerful, real-time anti-spyware application that designed to assist the average computer user in protecting their PC from malicious threats like worms, Trojans, rootkits, rogues, dialers, spyware, etc. It is important to notice that SpyHunter removal tool works well and should run alongside existing security programs without any conflicts.

Step 1. Download SpyHunter by clicking on the icon below.

Step 2. Follow the details to complete the installation process. (Double click on the download file and follow the prompts to install the program.)

spyhunter run

spyhunter setup

spyhunter setup

Step 3. After the installation, run SpyHunter and click “Malware Scan” button to have a full or quick scan on your computer.

Step 4. Tick “Select all” and press “Remove” button to get rid of all the detected threats on your computer.

Video Guide on How to Modify Windows Registry Entries

Last but not the least: manual removal of rootkit.boot.Harbinger.a is known as the most effective way. Anyway, it refers to key parts of computer system, and is recommended only for advanced users. If you have not sufficient expertise on doing that, you may face risk of damaging the computer. In this circumstance, downloading Spyhunter here to automatically remove the virus for you will be a wise choice.

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Guide to Completely Remove Rootkit.boot.Harbinger.a Virus (Manual Removal), 10.0 out of 10 based on 3 ratings

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