How to Remove PUA.SystemCheckup (Best Removal Guide)

Hii there, help me to get rid of PUA.SystemCheckup named Trojan. I have been recently gifted Windows PC by my brother. Although all application are pre-installed but in excitement I have downloaded some games and installed it without scanning. All was fine before but since installation I am getting lots of issues. PC performs very slowly, browser setting have too changed. I scanned and found the very malware presence. Tried to delete it but unable to do. How can I delete PUA.SystemCheckup? Please help!!!

Information about PUA.SystemCheckup

PUA.SystemCheckup is regard as a type of Trojan virus that can do sorts of damages on the compromised computers. It has been a huge threat for the computers’ users and informed users to be aware of this program. Once installed on the target computers, it can trigger a lot of problems on the installed system, the following page will show you how PUA.SystemCheckup attack your infected computers.

On the other hand, it is able to create lots of spam file which can take up large space in hard drive. Furthermore, PUA.SystemCheckup is often propagate through unwanted email attachments, peer to peer file sharing network, visiting suspicious website, clicking malevolent pop-ups and other vicious techniques. What’s more, if this trojan stays in your computer for long time then it steals your numerous private information such as email credentials, bank account numbers, cookies, web indexes and some crucial data. You will see that your all useful online details are quickly transmitted to cyber thugs for their illicit operations. Hence, to stop further damages then you should remove PUA.SystemCheckup from the system as soon as possible.

Harmful Traits of PUA.SystemCheckup Presence Into Your PC

It will route your search result to some insecure sites that can cause more damages.
It causes poor system performance.
It may too weaken system security and leads them to virus attacking.
It too monitors computer activity and helps cyber criminal steal your important details.
Your system will hang and freeze at regular interval.
Consume lots of RAM and CPU space and make system to run slow.
May mess with windows registry settings and too modify system files and folders.

How to fully Remove PUA.SystemCheckup virus from Windows?

As many virus, PUA.SystemCheckup is not easy to be removed by manual. Most of you are not able to directly remove this virus. But you could follow the PUA.SystemCheckup removal guides as following. And there are 2 ways to totally get rid of it.

Method 1: Remove the related plug-ins from Internet Explorer, Firefox and Google Chrome.(Download Malware Removal Tool)

Method 2: Remove PUA.SystemCheckup with malware removal tool called SpyHunter.(Download Malware Removal Tool)


Note: If you suspect that there are more other unwanted programs on your PC or your computer speed becomes slow drastically, we suggest you use a professional malware removal tool to perform a quick scan of the system. If any threats are found, you need to clear them immediately and your PC will become clean again.


Method 1: Remove the related plug-ins from Internet Explorer, Firefox and Google Chrome.

Delete PUA.SystemCheckup from Internet Explorer

1.Right-click the IE shortcut and choose Properties.
2.Go to Shortcut tab and find the Target line.
3.Delete the text that is written after iexplore.exe” and click OK.
4.Launch your browser and press Alt+T.
5.Choose Manage Add-ons and move to Search providers.


6.Choose the unwanted engine and click Remove.
7.Click Close and press Alt+T again.
8.Select Options and go to General tab.
9.Change the Home Page and click OK.


Video Show: How to remove browser add-ons

Remove PUA.SystemCheckup from Mozilla Firefox

1.Right-click the Firefox shortcut and choose go to Properties.
2.Move to Shortcut tab and find the Target.
3.Erase the text after firefox.exe” and Click OK.
4.Open Mozilla Firefox and go to search box.
5.Click the search provider icon and choose Manage Search Engines.


6.Find the suspicious engine and remove it.
7.Click OK.
8.Press Alt+T and select Options.
9.Move to General tab and choose Home Page.
10.Replace the current Home Page with your preferred one.


11.Click OK.

Delete PUA.SystemCheckup from Google Chrome

1.Right-click the Chrome shortcut and go to Properties.
2.Choose Shortcut tab and move to Target line.
3.Delete the text after chrome.exe” and click OK.
4.Launch Chrome and tap Alt+T.
5.Go to Settings and check Open a specific page or set of pages.
6.Choose Set pages and change the given default URL to your preferred one.


7.Click OK.
8.Under Appearance mark Show Home button and select Change.
9.Change the provided URL with the one you prefer and click OK.
10.Under Search choose Manage search engines and find the URL of the unwanted engine.


11.Click X and delete it.
12.Click Done.

Method 2: Remove PUA.SystemCheckup with malware removal tool called SpyHunter.(Download Now)

1)Download Removal Tool to automatically remove PUA.SystemCheckup.
Click Here To Download PUA.SystemCheckup Removal Tool.

2)Click “Malware Scan” button to have a full or quick scan on your PC after you properly install SpyHunter.

3)Select the detected malicious files after your scanning.

4)Click “Remove” button on the right side to remove all threats.

Video on how to remove adware:

Manually removing the adware is a complicated and risky task which should only be attempted by the advanced computer users. If you are a newbie, you can consider installing and running SpyHunter to remove the pesky adware within clicks. This powerful removal tool can not only completely clean up the existing threats from your computer, but also protect your system from any future malware so that you can surf the Internet safely.


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