Removal Guide

Remove Ads by WA

Parasite may reinstall itself multiple times if you don't delete its core files. We recommend downloading SpyHunter to scan for malicious programs installed with it. This may save you hours and cut down your time to about 15 minutes. 

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Were you infected by Ads by WA? Our instructions cover everything you need to remove Ads by WA.

ads by wa


Ads by WA is classified as an adware virus. The adware software is malicious and can lead to many problems for you and your computer. This type of threat to your PC is notorious for it is designed with the purpose to trick you in numerous ways into installing more of the same type or similar viruses. Do not lose your composure when you encounter the typical signs pointing to the Ads by WA presence (more on that below) but be alert and try to avoid interacting with the ads until you remove the virus. You should know that the fake ads themselves in most cases will not harm you or your device – for the most part they are just gonna annoy the heck out of you. If you do click on such an ad however you are inviting more viruses and in the same time you are making your system more susceptible to fraudulent attempts and other harmful stuff.

Tricks you should look out for and common dangers associated with Ads by WA:

  • You are going to encounter pop-up windows urging you to deal with a virus (Oh, the irony!) by downloading a file, a fix, software or something else. Obviously you should not download or install anything suggested by Ads by WA.
  • You will most probably encounter pop-ups informing you about missing plugins, codecs or necessary updates for legitimate programs. Again, do not be fooled into installing something like this.
  • Your browser is going to be under attack – you might encounter strange toolbars being installed without your participation or your default browser might get replaced completely by another one.
  • You might encounter hyperlinks being placed among texts in your internet browser and this will continue until you remove Ads by WA

Now before we move on to the dangers you should realize something – fake advertisements might now sound like too much of a threat but keep in mind that they are. You should do your best to remove them from your computer as fast as possible.

  • You might experience general slowing down of your computer, delay time when opening a file or starting a program, even the occasional Blue Screen.
  • When you open your internet browser you will be redirected to websites you have no place being on and you should try to bounce out of there as soon as possible.
  • Your browser history, cookies and cache might be gathered. More importantly and worryingly during that process your passwords might get stolen. You have some time for a reaction though, it usually takes between 5 and 7 days until your stolen passwords are sent to the Ads by WA creators.

So do not panic, keep your cool and act swiftly to remove the threat from your PC as quickly as possible, just to be sure change your passwords afterwards.

Remove Ads by WA


Our first step here is a reboot in Windows Safe Mode. If you already know how to do it, just skip this and proceed to Step 2. If you do not know how to do it, continue reading:

For Windows 98, XP, Millenium and 7 Users:

Restart your computer. To be sure you don’t miss the window of time when you need to press it, just spam F8 as soon as the PC starts booting. In the new menu, choose Safe Mode With Networking.


Proceed to Step 2.

For Windows 8 and Windows 8.1 Users:

Click the Start button Picture of the Start button, then Control Panel —> System and Security —> Administrative Tools —> System Configuration.Administrator permission required


Then check the Safe Boot option and click OK.  Click  Restart in the new pop-up.

system- config

Proceed to Step 2.

For OS X Users:

When you Mac is turned off, press the Power Button. After you hear the Startup Sound, immediately press and hold the Shift key until the Apple logo appears.

Proceed to Step 2.


  Ads by WA has infected ALL of your browsers. Apply the steps separately for each one.

ie9-10_512x512  For Internet Explorer Users:

Open IE, then click  IE GEAR —–> Manage Add-ons.

pic 3

Find Ads by WA . Disable it.

If your Home Page is different from the usual, click IE GEAR —–> Internet Options>edit the URL box with your preferred search engine, and click Apply.

firefox-512  For Mozilla Firefox Users:

Open Firefoxclick on mozilla menu (top right) ——-> Add-ons.

pic 5

Hit Extensions next.

ads by wa firefox

Ads by WA  should be somewhere around here –  Remove it.

chrome-logo-transparent-background For Google Chrome Users

 Start Chrome, click chrome menu icon —–>More Tools —–> Extensions.


pic 7

In  Extensions,  find the virus and  select  chrome-trash-icon.

ads by wa chrome

 Click chrome menu icon   again, and proceed to Settings —> Search (the fourth tab), select Manage Search Engines.  Remove anything but the search engines you normally use.

pic 9

safari For Safari Users:

Open Safari, and click Safari —–>Preferences —–> Extensions—–>Uninstall the malware.


(Works for Windows XP, Windows 7, Windows 8, Windows 8.1)

Hold windows-buttonand R together. Write appwiz.cpl  in the new field, then click OK.


You are now in the Control Panel. Search around for Ads by WA and anything else suspicious-looking. Uninstall  it/them. Also, be extremely careful. Viruses often spend one last ditch effort to trick you into installing more of their kind. If you see a screen like this when you click Uninstallchoose NO:



This is perhaps the most important and difficult step, so be extremely careful. Open the Task Manager by right clicking on the Taskbar and choosing Start Task Manager.


Once it opens, choose the Processes Tab. Look at all of the processes in front of you and try to determine which ones are a virus. Google them or ask us in the comments and we will provide the best assistance we can. If the virus returns later on, the reason is that you missed something here. However, we should warn you – doing this can be extremely risky, so the best course is to seek assistance from us.


Right click on each of the virus processes separately and select Open File Location. Also, End the process after you open the folder. Just to make sure we don’t delete any programs you mistakenly took for a virus, copy the folders somewhere, then delete the directories you were sent to.


We’ve had reports that this virus can come back after you uninstall it. This usually takes place on system boot. If this happens, do the following:

Type Regedit in the windows search field and press Enter.

Once inside, press CTRL and F together and type the virus’s Name. Right click and delete any entries you find with a similar name. Alternatively, if you can’t find any this way, look in these directories, and delete the registries manually:

  • HKEY_CURRENT_USER—-Software—–Random numbers
    HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
    HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random


STEP 6 – Optimization

And that’s it. Well done for removing Ads by WA. We’ve prepared a short and sweet optimization guide, specifically designed for users who just removed a virus. It is completely free, you do not need to download anything, and it’s not very time consuming. If you are interested, you can check it out here.


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