Guide to Remove Compatabilitycheck - Stop Compatabilitycheck Pop-ups

Information about Compatabilitycheck

Did your computer also attacked by Compatabilitycheck? What is it? It is classified as an ad-supported extension which can target the popular web browsers like Internet Explorer, Firefox, Google Chrome, Safari, etc.

It is advertised to be a useful program to enhance your browsing experience Sounds like good, right? However, according to the users' report, it does show some malicious traits for it always gets into your computer without your knowledge and display you ads no matter you are doing Google Search or visiting specific websites.

Potential risks of having ads by Compatabilitycheck

• It can automatically run on your computer backdoor to invite other similar infections to come into your computer, which will cause system slow down.
• It can trigger unstoppable pop-up ads to interrupt your browsing activities.
• It can gain access to your online habits and send to the ad-supported sites.
• It can affect your web browsers one by one.

Usually many unwanted programs can come into your computer via the deceptive marketing method called "bundling". Therefore, it is suggested to pay attention to every opening and always opt for the custom or advanced installation and keep your virus database up to date and scan your computer frequently.

Method one: How do I remove Compatabilitycheck manually

Step 1. Remove relevant add-on

Internet Explorer :

1. Click on the Tools -> select Manage Add-ons;
2. Go to Toolbars and Extensions tab ->right click on Compatabilitycheck-> select Disable in the drop-down menu;

Mozilla Firefox :

1. Click on the orange Firefox button on the upper left corner of the browser -> hit Add-ons;
2. Go to Extensions tab ->select Compatabilitycheck->Click Remove;
3. If it pops up, click Restart and your tabs will be saved and restored.

Google Chrome :

1. Click on Customize icon (Wrench or 3 bar icon) -> Select Tool -> Go to Extensions tab;

2. Locate Compatabilitycheck and select it -> click Trash button.

2.Show all hidden files
Search for folder options and then click “view tab”, tick show hidden files and folders and uncheck hide protected operating system files----press ok and delete the selected files.

%AllUsersProfile%\random.exe %AppData%\Roaming\Microsoft\Windows\Templates\random.exe %AllUsersProfile%\Application Data\~random %AllUsersProfile%\Application Data\.dll

Step 3: Go to the Registry Editor and remove all related registry entries:

1. Click Start and Type "Run" in Search programs and files box and press Enter
2. Type "regedit" in the Run box and click "OK"

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\[RANDOM CHARACTERS].exe
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run ‘Random’ HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Random 

Step 4: Restart your computer to check the effectiveness.

Method two: Automatically remove Compatabilitycheck Permanently with SpyHunter.

SpyHunter is a powerful anti-spyware application which is aimed to help computer users to get rid of computer virus completely. It is easy to use and can get along well with other anivirus.

Step one: Download SpyHunter on your computer by clicking the icon below.

Step two: Follow the instructions to automatically install SpyHunter

Step three: Please click Finish button once the installation completes.

Step four: Click "Start New Scan" button to scan your computer

Warm tips: Manual removal refers to the key part of the system, if you are not so familiar with computers and want to do it in a quick and safe way, you are suggested to download best automatic removal tool here!