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Remove Disk Defrag Free virus (Free Guide) - Removal Guide

removal by Linas Kiguolis - - | Type: System tools

Is Disk Defrag Free a trustworthy program?

Disk Defrag Free virus – this is how some computer users start calling this system optimizer, which we categorize as a potentially unwanted program (PUP)[1]. There is no reason to call Disk Defrag Free a virus because it is not malicious[2]. However, some of its features can greatly annoy you, and you shouldn’t tolerate them. It appears that Disk Defrag Free installer suggests installing two additional Auslogics (the developer) programs – Driver Updater and BoostSpeed 9. What is more, the Disk Defrag installer will recommend you to “Set Yahoo as your homepage and default search engine.” If you agree to do so, Yahoo Toolbar will change these browser settings in Chrome, IE, and Firefox. Although Yahoo search is not malicious – it is entirely legitimate, you might not want to change your current homepage and default search engine. However, if you tend to quickly switch through software installation by clicking “Next” repeatedly, you probably won’t even notice these suggestions.
Disk Defrag FreeResearcher shows what programs come in Disk Defrag Free software bundle.

Questions about Disk Defrag Free virus

Disk Defrag Free is categorized as system tool because it is not a dangerous program, however, it hardly adds any useful features to computer. It has an aim to advertise other programs, so do not be surprised if it sends you ads with suggestions to install additional programs every once in a while. The developer admits that in its Privacy Policy: “Auslogics Products may provide links to third-party websites and products.” However, the developer also says that it has no control over third-party websites or their products. This gives us an idea that it doesn’t care whether these sites are safe or not, so we suggest you not to trust or install third-party products advertised by this disk defrag tool or related programs. If you want to remove Disk Defrag Free from your PC, employ Reimage Reimage Cleaner Intego or similar software for its removal. You can find manual Disk Defrag Free removal guide right below the description of this potentially unwanted program.

How could I install this program?

You can download Disk Defrag Free from its developers’ websites, however, we do not exclude the possibility of installing it alongside another free program[3]. We discovered that this program itself is a software bundle[4] that contains two additional programs, so we assume that it can also be distributed by other programs, too. To avoid installing it without an intention to do it, we suggest selecting Custom/Advanced settings in software installers[5]. Remember that software bundling is a widely used technique to distribute potentially unwanted programs, and surprisingly, it is a legitimate trick. If you choose our recommended settings, you will get a chance to see the extras included in your download and opt them out.

How to remove Disk Defrag Free?

If you think that you no longer want to keep this system tool on your PC, remove Disk Defrag Free along with related programs using anti-spyware software. If you do not want to use additional program, we recommend you to rely on these instructions prepared by our team. For full Disk Defrag Free removal, you will need to locate all programs related to it and delete all files associated with them. 

You may remove virus damage with a help of Reimage Reimage Cleaner Intego. SpyHunter 5Combo Cleaner and Malwarebytes are recommended to detect potentially unwanted programs and viruses with all their files and registry entries that are related to them.

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Compatible with Microsoft Windows Supported versions Compatible with OS X Supported versions
What to do if failed?
If you failed to remove virus damage using Reimage Intego, submit a question to our support team and provide as much details as possible.
Reimage Intego has a free limited scanner. Reimage Intego offers more through scan when you purchase its full version. When free scanner detects issues, you can fix them using free manual repairs or you can decide to purchase the full version in order to fix them automatically.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Reimage, try running SpyHunter 5.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Intego, try running Combo Cleaner.

To remove Disk Defrag Free virus, follow these steps:

Get rid of Disk Defrag Free from Windows systems

Open Control Panel and go to Add/Remove Programs panel as shown below. Here, uninstall these three programs by Auslogics:

  • Disk Defrag Free;
  • Driver Updater;
  • BoostSpeed. 

To remove Disk Defrag Free from Windows 10/8  machines, please follow these steps:

  1. Enter Control Panel into Windows search box and hit Enter or click on the search result.
  2. Under Programs, select Uninstall a program.Uninstall from Windows 1
  3. From the list, find entries related to Disk Defrag Free (or any other recently installed suspicious program).
  4. Right-click on the application and select Uninstall.
  5. If User Account Control shows up, click Yes.
  6. Wait till uninstallation process is complete and click OK.Uninstall from Windows 2

If you are Windows 7/XP user, proceed with the following instructions:

  1. Click on Windows Start > Control Panel located on the right pane (if you are Windows XP user, click on Add/Remove Programs).
  2. In Control Panel, select Programs > Uninstall a program.Uninstall from Windows 7/XP
  3. Pick the unwanted application by clicking on it once.
  4. At the top, click Uninstall/Change.
  5. In the confirmation prompt, pick Yes.
  6. Click OK once the removal process is finished.

Delete Disk Defrag Free from Mac OS X system

  1. If you are using OS X, click Go button at the top left of the screen and select Applications. Cick 'Go' and select 'Applications'
  2. Wait until you see Applications folder and look for Disk Defrag Free or any other suspicious programs on it. Now right click on every of such entries and select Move to Trash. Click on every malicious entry and select 'Move to Trash'

Uninstall Disk Defrag Free from Internet Explorer (IE)

Remove dangerous add-ons:

  1. Open Internet Explorer, click on the Gear icon (IE menu) on the top-right corner of the browser
  2. Pick Manage Add-ons.
  3. You will see a Manage Add-ons window. Here, look for Disk Defrag Free and other suspicious plugins. Click on these entries and select Disable.Remove add-ons from Internet Explorer

Change your homepage if it was altered:

  1. Open IE and click on the Gear icon.
  2. Select Internet Options.
  3. In the General tab, delete the Home page address and replace it by your preferred one (for example, Google.com).
  4. Click Apply and then select OK.Reset IE homepage

Delete temporary files:

  1. Press on the Gear icon and select Internet Options.
  2. Under Browsing history, click Delete…
  3. Select relevant fields and press Delete.Clear temporary files from Internet Explorer

Reset Internet Explorer:

  1. Click on Gear icon > Internet options and select Advanced tab.
  2. Select Reset.
  3. In the new window, check Delete personal settings and select Reset again to complete Disk Defrag Free removal.Reset Internet Explorer

Erase Disk Defrag Free virus from Microsoft Edge

Delete unwanted extensions from MS Edge:

  1. Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
  2. From the list, pick the Disk Defrag Free-related extension and click on the Gear icon.
  3. Click on Uninstall at the bottom.Remove extensions from Edge

Clear cookies and other browser data:

  1. Click on the Menu (three horizontal dots at the top-right of the browser window) and select Privacy & security.
  2. Under Clear browsing data, pick Choose what to clear.
  3. Select everything (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.Clear Edge browsing data

Reset MS Edge if that above steps did not work:

  1. Press on Ctrl + Shift + Esc to open Task Manager.
  2. Click on More details arrow at the bottom of the window.
  3. Select Details tab.
  4. Now scroll down and locate every entry with Microsoft Edge name in it. Right-click on each of them and select End Task to stop MS Edge from running.Reset MS Edge

If this solution failed to help you, you need to use an advanced Edge reset method. Note that you need to backup your data before proceeding.

  1. Find the following folder on your computer: C:\\Users\\%username%\\AppData\\Local\\Packages\\Microsoft.MicrosoftEdge_8wekyb3d8bbwe.
  2. Press Ctrl + A on your keyboard to select all folders.
  3. Right-click on them and pick DeleteAdvanced MS Edge reset 1
  4. Now right-click on the Start button and pick Windows PowerShell (Admin).
  5. When the new window opens, copy and paste the following command, and then press Enter:

    Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\\AppXManifest.xml” -VerboseAdvanced MS Edge reset 2

Instructions for Chromium-based Edge

Delete extensions from MS Edge (Chromium):

  1. Open Edge and click select Settings > Extensions.
  2. Delete unwanted extensions by clicking Remove.Remove extensions from Chromium Edge

Clear cache and site data:

  1. Click on Menu and go to Settings.
  2. Select Privacy and services.
  3. Under Clear browsing data, pick Choose what to clear.
  4. Under Time range, pick All time.
  5. Select Clear now.Clear browser data from Chroum Edge

Reset Chromium-based MS Edge:

  1. Click on Menu and select Settings.
  2. On the left side, pick Reset settings.
  3. Select Restore settings to their default values.
  4. Confirm with Reset.Reset Chromium Edge

Remove Disk Defrag Free from Mozilla Firefox (FF)

Delete unwanted extensions from Mozilla Firefox using these instructions.

Remove dangerous extensions:

  1. Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
  2. Select Add-ons.
  3. In here, select plugins that are related to Disk Defrag Free and click Remove.Remove extensions from Firefox

Clear cookies and site data:

  1. Click Menu and pick Options.
  2. Go to Privacy & Security section.
  3. Scroll down to locate Cookies and Site Data.
  4. Click on Clear Data…
  5. Select Cookies and Site Data, as well as Cached Web Content and press Clear.Clear cookies and site data from Firefox

In case Disk Defrag Free did not get removed after following the instructions above, reset Mozilla Firefox:

  1. Open Mozilla Firefox browser and click the Menu.
  2. Go to Help and then choose Troubleshooting Information.Reset Firefox 1
  3. Under Give Firefox a tune up section, click on Refresh Firefox…
  4. Once the pop-up shows up, confirm the action by pressing on Refresh Firefox – this should complete Disk Defrag Free removal.Reset Firefox 2

Eliminate Disk Defrag Free from Google Chrome

Delete all browser extensions installed by Disk Defrag Free. You might also find Yahoo Toolbar extension here; if you do not want to use it, delete it.

Delete malicious extensions from Google Chrome:

  1. Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
  2. In the newly opened window, you will see all the installed extensions. Uninstall all the suspicious plugins that might be related to Disk Defrag Free by clicking Remove.Remove extensions from Chrome

Clear cache and web data from Chrome:

  1. Click on Menu and pick Settings.
  2. Under Privacy and security, select Clear browsing data.
  3. Select Browsing history, Cookies and other site data, as well as Cached images and files.
  4. Click Clear data.Clear cache and web data from Chrome

If the above-methods did not help you, reset Google Chrome to eliminate all the Disk Defrag Free-components:

  1. Click on Menu and select Settings.
  2. In the Settings, scroll down and click Advanced.
  3. Scroll down and locate Reset and clean up section.
  4. Now click Restore settings to their original defaults.
  5. Confirm with Reset settings to complete Disk Defrag Free removal.Reset Chrome 2

Get rid of Disk Defrag Free from Safari

Remove unwanted extensions from Safari:

  1. Click Safari > Preferences…
  2. In the new window, pick Extensions.
  3. Select the unwanted extension related to Disk Defrag Free and select Uninstall.Remove extensions from Safari

Clear cookies and other website data from Safari:

  1. Click Safari > Clear History…
  2. From the drop-down menu under Clear, pick all history.
  3. Confirm with Clear History.Clear cookies and website data from Safari

Reset Safari if the above-mentioned steps did not help you:

  1. Click Safari > Preferences…
  2. Go to Advanced tab.
  3. Tick the Show Develop menu in menu bar.
  4. From the menu bar, click Develop, and then select Empty Caches.Reset Safari

Do not let government spy on you

The government has many issues in regards to tracking users' data and spying on citizens, so you should take this into consideration and learn more about shady information gathering practices. Avoid any unwanted government tracking or spying by going totally anonymous on the internet. 

You can choose a different location when you go online and access any material you want without particular content restrictions. You can easily enjoy internet connection without any risks of being hacked by using Private Internet Access VPN.

Control the information that can be accessed by government any other unwanted party and surf online without being spied on. Even if you are not involved in illegal activities or trust your selection of services, platforms, be suspicious for your own security and take precautionary measures by using the VPN service.

Backup files for the later use, in case of the malware attack

Computer users can suffer from data losses due to cyber infections or their own faulty doings. Ransomware can encrypt and hold files hostage, while unforeseen power cuts might cause a loss of important documents. If you have proper up-to-date backups, you can easily recover after such an incident and get back to work. It is also equally important to update backups on a regular basis so that the newest information remains intact – you can set this process to be performed automatically.

When you have the previous version of every important document or project you can avoid frustration and breakdowns. It comes in handy when malware strikes out of nowhere. Use Data Recovery Pro for the data restoration process.

About the author
Linas Kiguolis
Linas Kiguolis - Expert in social media

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References

  1. Lola says:
    February 27th, 2017 at 12:27 pm

    I never wanted to install this program, no idea why these 3 are now on my computer. im confused, gotta say.

  2. pierson says:
    February 27th, 2017 at 12:28 pm

    Thanks, uninstalled all three already.

  3. Malwr says:
    February 27th, 2017 at 12:29 pm

    !!!!! I was looking for information about these programs for a while, finally found an explanation !

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