How to Remove Windows Activity Booster - Windows Activity Booster Uninstall Guide

If you got waning messages from Windows Activity Booster, then you have to be careful of Windows Activity Booster, rather than those info displayed by it. Learn more about Windows Activity Booster and get an instruction to remove Windows Activity Booster. 

Windows Activity Booster Introduction

Windows Activity Booster is a fake anti-virus program that comes to your computer without any of your permission. Usually speaking, it is bundled with programs or free downloads on the Internet. Sometimes it is packed on the spam email attachments or hacked web sites. Users have to be careful when surfing the Internet and downloading the programs from the Internet.

Windows Activity Booster scans your computer as soon as you boot your computer, and displays many infections and errors to users. However, all the information it displays is fake. You can see this because when you try to remove all those infections, and fix all the errors, you are asked to purchase the full version of Windows Activity Booster. In the matter of fact, Windows Activity Booster aims to rogue money from innocent users by scaring users with fake information.

Windows Activity Booster drops malicious files and registry entries to target system once infected, and changes startup items so that it can be launched automatically each time with the computer booting. Besides, Windows Activity Booster causes other problems for users, such as browser hijacker or search web page redirection problems, slow system running, etc. Sometimes it also shuts the infected computer down and restarts it randomly. Users have to remove Windows Activity Booster as soon as they can once infect.

Damages Caused by Windows Activity Booster

1. Windows Activity Booster comes into your computer without any of your permission;
2. Windows Activity Booster injects malicious files and registry entries to your computer;
3. Windows Activity Booster causes browser hijacker problems because it is able to change default browser settings;
4. Windows Activity Booster displays fake information to scare users;
5. Windows Activity Booster aims to rogue money from innocent users;
6. Windows Activity Booster changes the startup items so that it can be activated with the system booting;
7. Windows Activity Booster degrades the computer performance significantly;

What Can I Do to Remove / Uninstall Windows Activity Booster

Method one: manually remove Windows Activity Booster from the infected computer.

Step 1: try if you can remove it from Control Panel. Start menu>>Control Panel>>Uninstall a program>>Uninstall Windows Activity Booster according to instruction from your computer.

Step 2: stop the running processes of Windows Activity Booster. Press Ctrl+Shift+Esc to open the task manager window, click the Processes tab, then end the processes related to Windows Activity Booster.

Step 3: search and remove all files related to Windows Activity Booster.

%AppData%\guard-<random>.exe
%AppData%\results1.db

Step 4: open Registry Editor. Press Win+R together to launch the Run window>>type “regedit” to the search bar>>click OK>>you can see your Registry Editor window now.

Step 5: Remove all registries related to Windows Activity Booster.

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run "GuardSoftware" = "%AppData%\guard-<random>.exe"
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon "Shell"="C:\Users\User\AppData\Roaming\guard-<random>.exe"
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Settings
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Associations "LowRiskFileTypes"=".zip;.rar;.nfo;.txt;.exe;.bat;.com;.cmd;.reg;.msi;.htm;.html;.gif;.bmp;.jpg;.avi;.mpg;.mpeg;.mov;.mp3;.m3u;.wav;"
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Attachments "SaveZoneInformation"=1
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MpCmdRun.exe "Debugger"="svchost.exe"
HKEY_LOCAL_MACHINE\SOFT

Step 6: you need to restart your computer to check the effect.

Video Guide to Remove Windows Activity Booster

Method two: automatically remove Windows Activity Booster with SpyHunter.

Step 1. Download SpyHunter to your computer to remove Windows Activity Booster and protect your computer in the future.

Step 2. Install SpyHunter on your computer step by step.

Step 3. After the installation, do a full scanning to detect all harmful files.

Step 4. Remove all detected malicious files associated with Windows Activity Booster.

Tips: Manual removal is too intricate to handle, while automatic removal with SpyHunter is easy, effective, and preventive. For those users who are not sensitive to computer, downloading SpyHunter to assist you with eliminating Windows Activity Booster will be a wiser decision.

>>> Download SpyHunter to help protect your computer!!