Windows Ultra-Antivirus

This page contains systematic guide to remove Windows Ultra-Antivirus from the computer. Follow the guide to uninstall Windows Ultra-Antivirus easily and delete any files and process linked with it.

Windows Ultra-Antivirus is a virus that pretends to be a useful security program. This computer virus hides in a well-made graphical user interface (GUI) to further deceive users. At first glance, you may consider it as worthy software; however, after few interactions with it, you may realize how aggressive it is. Windows Ultra-Antivirus displays excessive pop-up alerts and warnings. It also scans the computer repeatedly without user’s intervention. Above all these, the fact that Windows Ultra-Antivirus gets inside the computer without asking for your permission attest that it is a rogue program.

After completing some tactics to scare you, this malware will suggest for acquisition of the Windows Ultra-Antivirus registration key. You have to buy it online through their payment processor. As usual, it requires credit card from buyer. Some reports reveals that this malware is also involve in identity theft. By using its payment web site, attacker can record credit card credentials and use them on other illicit acts online.

After learning these risks, you should now avoid Windows Ultra-Antivirus at all cost. If you are unlucky enough to catch this malware, remove it at once using genuine security software. Below, you can view our own guide that will help remove Windows Ultra-Antivirus from an infected computer. What so nice about this guide is it never imply long and difficult method to delete the malware.

Screenshot Image:

Fake Windows Ultra-Antivirus

Technical Details and Additional Information:

Damage Level: Medium

Systems Affected: Windows 9x, 2000, XP, Vista, Windows 7

How to Remove Windows Ultra-Antivirus

Systematic procedures to get rid of the threat are presented on this section. Make sure to scan the computer with suggested tools and scanners.

Step 1 : Scan the computer with recommended removal tool

1 First thing you should do is reboot the computer in Safe Mode with Networking to avoid Windows Ultra-Antivirus from loading at start-up.

NOTE: You will need to PRINT or BOOKMARK this procedure, as we have to restart the computer during the removal process.

Remove all media such as Memory Card, cd, dvd, and USB devices. Then, restart the computer and please do the following:

Boot in Safe Mode on Windows XP, Windows Vista, and Windows 7 system
a Before Windows begins to load, press F8 on your keyboard.
b It will display the Advanced Boot Options menu. Select Safe Mode.

Start computer in Safe Mode using Windows 8 and Windows 10
a Close any running programs on your computer.
b Get ready to Start Windows. On your keyboard, Press and Hold Shift key and then, click on Restart button.
c It will prompt you with options, please click on Troubleshoot icon.
d Under Troubleshoot window, select Advanced Options.
e On next window, click on Startup Settings icon.
f Lastly, click on Restart button on subsequent window.
g When Windows restarts, present startup options with numbers 1 - 9. Select "Enable Safe Mode with Networking" or number 5.

Startup Options

h Windows will now boot on Safe Mode with Networking. Proceed with virus scan as the next step.

2 Download our malware removal tool and save it on your Desktop or any location on your PC.

Download Tool

3 Click on the button to start downloading our recommended anti-virus tool. Save it to an accessible location inside your hard drive or clean USB drive if you are downloading from a different PC.

4 When finished downloading, locate and double-click the file to install the application. Windows' User Account Control will prompt at this point, please click Yes to continue installing the program.

5 Follow the prompts and install as 'default' only. There are no changes needed during the installation process.

6 Malwarebytes Anti-Malware will launch for the first time. It is necessary to proceed with software update.

7 After downloading updates, please click on Scan Now button.

8 The tool willl run Threat Scan to ensure that it thoroughly check the PC for any presence of Windows Ultra-Antivirus and other forms of threats.

MBAM Scan

9 Once the scan has completed, Malwarebytes Anti-Malware will issue a list of identified threats. Mark all threats and click on Quarantine Selected.

10 If it prompts to restart the computer, please reboot Windows.

Step 2 : Ensure that no more files of Windows Ultra-Antivirus are left inside the computer

11 Click on the button below to download Norton Power Eraser from official web site. Save it to your desktop or any location of your choice.

NPE Download

12 After downloading, navigate its location and double-click on the NPE.exe file to launch the program.

13 Norton Power Eraser will run. If it prompts for End User License Agreement, please click on Accept to proceed.

14 On NPE main window, click on Advanced Scans. We will attempt to remove "Windows Ultra-Antivirus" by thoroughly scanning your current operating system.

Advance Scan

15 On next window, click System Scan to perform standard scan on your computer.

Scan the System

16 NPE will proceed with the scan. It will search for Trojans, viruses, and malware like Windows Ultra-Antivirus. This may take some time, depending on the number of files currently stored on the computer.

17 When scan is complete. All detected risks are listed. Click on Fix Now to remove Windows Ultra-Antivirus and other known threats. Then, restart Windows if necessary.

Step 3 : Remove the Rootkit Trojan that installs Windows Ultra-Antivirus

Rootkit Remover is a stand-alone utility developed by McAfee. It can be used to detect and remove rootkit Trojan that is associated with Windows Ultra-Antivirus. This tool can detect rootkit that is part of ZeroAccess, Necurs, and TDSS family.

18 Download Rootkit Remover and save it to your desktop or any accessible location. Click the button below to begin the download.

click to download

19 Locate the file rootkitremover.exe and double-click to run the program.

20 When User Account Control prompts if you want to allow the program to make changes on the computer, please click Yes.

Rootkit Remover Scan

21 Rootkit Remover instantly scans the computer and look for presence of Trojans, viruses, and rootkit that is related to Windows Ultra-Antivirus .

22 Once it finishes scanning the computer, the tool will require you to restart Windows.

Alternative Removal Procedures for Windows Ultra-Antivirus

Use Windows System Restore to return Windows to previous state

During an infection, Windows Ultra-Antivirus drops various files and registry entries. The threat intentionally hides system files by setting options in the registry. With these rigid changes, the best solution is to return Windows to previous working state is through System Restore.

To verify if System Restore is active on your computer, please follow the instructions below to access this feature.

Access System Restore on Windows XP, Windows Vista, and Windows 7

a Go to Start Menu, then under 'Run' or 'Search Program and Files field, type rstrui.
b Then, press Enter on the keyboard to open System Restore Settings.

rstrui-win7

c Windows will display list of saved restore points. Select the most recent one to restore Windows to previous working and clean state.
d It may take some time to fully restore back-up files. Restart Windows when done.

Open System Restore on Windows 8 and Windows 10

a For Windows 8 user, go to Start Search, while on Windows 10, use the Start Menu Search and type rstrui.
b Click on the located program to open System Restore window.

rstrui-win8

c Windows will display list of saved restore points if it is active. Select the most recent one to restore Windows to previous working and clean state.
d It may take a while to fully restore back-up files. Restart Windows when done.

If previous restore point is saved, you may proceed with Windows System Restore.

Option 2 : Windows Ultra-Antivirus manual uninstall guide

IMPORTANT! Manual removal of Windows Ultra-Antivirus requires technical skills. Deleting system files and registry entries by mistake may result to total disability of Windows system. We advise you to perform a backup of registry before proceeding with this guide.

1 Kill any running process that belongs to Windows Ultra-Antivirus.
- Press Ctrl+Alt+Del on your keyboard.
- When Windows Task Manager appears, look for Windows Ultra-Antivirus files (refer to Technical Reference) and click End Process.

End Task

2 Delete all registry entries that belong to this malware.
- Press [Windows Key]+R on your keyboard.
- In the 'Open' dialog box, type regedit and press Enter. This will open registry editor.
- Find and delete registry entries as mentioned in Technical Reference section.
- Close registry editor. Changes made will be saved automatically.

Run Regedit

3 Scan the computer with antivirus program.
- Connect to Internet and open your antivirus software. Please update to obtain the latest database and necessary files.
- Restart the computer in Safe Mode.
- Just before Windows logo begins to load press F8 on your keyboard.
- On Windows Advanced Boot Options, select Safe Mode and press Enter.
- Thoroughly scan the computer with your updated antivirus software.

4 Delete all files dropped by Windows Ultra-Antivirus.
- While still in Safe Mode, search and delete malicious files. Please refer to 'Technical Reference'. Make sure that you execute 'End Task' first before deleting the file. Otherwise, the system will not let you perform this action.

Associated Files and Folders:Added Registry Entries:

Troubleshooting Guides

Did Windows Ultra-Antivirus blocks your Internet access?

It is usual that rogue program prevents user from downloading removal tools from the Internet. Thus, infected computer may be denied to access the Internet by making changes to computer's proxy, DNS, and Hosts file. To solve Internet connection problem, please see our guide in fixing a virus-blocked Internet access. Also, make sure that your Windows Host File is free from any malicious entries. View steps in cleaning Windows host file.

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About Marco Mathew

Marco Mathew works as Windows Network administrator before establishing precisesecurity.com. Now, Marco is dedicating full-time to help computer users' fight viruses, malware, trojan, worms, adware, and potentially unwanted programs.

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