|Warning! ADDON1.EXE is a very dangerous malware and it will drop tons of threats on the computer, so the highest priority is scanning the computer with Anti-malware tools. Here we recommend tools :|
|Click here to download Antivirus Tool for Windows
Click here to download Antivirus Tool for Mac OS
ADDON1.EXE is regard as a Trojan, and it happens on the PC, both windows and mac, with no reasons. It does not necessarily require you own mishandle, it will be brought in even by the common conducts. The internet world is complex and the malicious technology is updated rapidly. At the moment that you just receive a spam email, visit a porn website, or just open an updated link, you get chance to get ADDON1.EXE Trojan inside. Therefore, it makes no sense to blame yourself for the carelessness because it is inevitable. More importantly, you should learn how to handle this situation it the future.
ADDON1.EXE can be very sneaky and very dangerous. It will break down your current system protections, so that the virus can get in and out freely. And then, the system will be inevitably operated slowly and the blue screen of death happens frequently. If you have observed that your PC has suffered this problems, you should suspect that your PC may have infected with Trojan. And it is time to check it out.
ADDON1.EXE will bind itself with the common files and become parts of them. It can camouflage itself as exe. ,pif., .com., src., html., asp., and so on. And even the most frequently used Microsoft word or excel may be forfeited by it. If you miss any of this hint, you will give it more possibility to control your PC in the long term. So it is reason to seek a way to get rid of ADDON1.EXE. Here we provide you with some removal guides.
System Problems Brought by ADDON1.EXE
- Endless ads and pop-up will bombard you constantly
- It overlys use bandwidth of your Internet and make Internet become sluggish
- It installs suspicious apps without your consent
- It collects system information and personal details silently
- It attempts to push users into purchasing questionable products
Guides to Help uninstall ADDON1.EXE for
Windows & Mac OS Users
Note! Some Steps May Need You to Restart Web Browser or Computer, Please Press Ctrl + D keys to Bookmark This Page Before You Begin
Removal Method –Manually Remove ADDON1.EXE (For Users with PC Expert Skills)
Manual Removal 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 methods. Then we recommend Anti-malware tools here:
Note: The scanner is free and here the best recommendation for you.
Step-1 Remove ADDON1.EXE from your browser (Chrome, Firefox, IE, Edge).
- Detect certain Extensions and Remove them.
Run Chrome >click the “Menu” button> select “Settings“
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 Firefox> click the “Menu” button> click the “Manage Add-ons” button
click “Extensions“> click the “Disable”
On Microsoft Edge
Edge browser doesn’t support extensions now. As a Microsoft Edge users, you can skip this step and turn to step-2 directly .
Step-2 Uninstall ADDON1.EXE associated software from PC system.
(for all-version Windows OS)
1. Press “Windows + R” keys on your keyboard to open Run window;
2.Put in appwiz.cpl and press OK key to view the programs list in Control Panel;
3. Select all suspicious software you want to remove and click Uninstall.
Step-3 Delete malicious registry entries added by virus and malware from Registry.
1. Press “Windows + R” keys on your keyboard to open Run window;
2. Put in “Regedit ” and press OK;
3. 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:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\virus name
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon “Shell” = “%AppData%\.exe”
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 users, do not remove ADDON1.EXE manually.
If you are not an advanced PC users with rich experience and knowledge on handling PC virus, we highly recommend you to use the following professional Malware Scanner to see if you have ADDON1.EXE. You’ve got two offers here, try either of them to fix your computer now:
Step-1 Install SpyHunter Anti-Malware to scan ADDON1.EXE.
They are both Clean and easy-operated tools and you can choose the one you like to scan ADDON1.EXE or other malware from your computer.
2. After downloaded, double-click SpyHunter-Installer to start installing SpyHunter Anti-Malware.
3. When SpyHunter Anti-Malware is installed, run a Start Scan Now to detect virus and malware:
Step-2 Install WiperSoft Anti-Malware to safeguard entire computer
(This step will help fix all the registry error and system bugs.WiperSoft Anti-Malware 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.)
1. Click this link: Download or the button below to download WiperSoft Anti-Malware safely：
2-Double-click WiperSoft-installer.exe to start the installation, and click “Scan Now” to detect all files related to ADDON1.EXE:
3-After WiperSoft completes the scan, you could solve all related problem.
Manual Removal Guide:
Manual Removal involves changing the registry and if you have no enough experience and techniques in computer operation, you may cause a serious trouble on the Mac OS with this methods. So We recommend you to download anti-malware tools to try.
Note: The scanner is free. Here we just provide you the best recommendation.
Step1: Find and delete malicious files related to ADDON1.EXE in “Library”: Finder >> Go >>Library
You may see the following files in Library:
~/Library/Internet Plug-Ins/ADDON1.EXE NPAPIPlugin.plugin
Step-2. Uninstall suspicious applications that may be connected with ADDON1.EXE: Finder >>Applications >> Move to Trash
Step-3. Delete suspicious extensions associated with ADDON1.EXE from Safari: ‘Safari’ >> ‘Preferences’>> extensions >> select suspicious extensions and click Uninstall
Easy Guide :
Install Professional Anti-malware Tool – Try Spyhunter for MAC Anti-virus to scan your computer:
1. Click this link: Download Spyhunter for MAC Anti-virus or the button below to download and install Spyhunter Anti-virus safely：
2. When Spyhunter Anti-virus is installed, you could Active Scan your Mac to search all virus and malware on Antivirus tab.
Any careless behavior will bring in ADDON1.EXE. 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 we recommend you to reserve the functional and healthy security programs to assist you. The tools recommended on this article can be a great assistant. Wish you a clean computer environment!