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Remove SlimCleaner (Removal Instructions) - updated Jan 2018

removal by Gabriel E. Hall - - | Type: System tools

SlimCleaner – PUP that can infiltrate your computer thru bundling

The example of SlimCleaner

SlimCleaner is a useless PC optimization tool developed by Slimware Utilities Holdings, Inc. No matter that it is considered legitimate, its functionality can be described as misleading and even aggressive. For this reason, security experts have already included SlimCleaner to potentially unwanted program (PUP) category.[1]

Such categorization means that the program can hardly pose a threat to your PC, but might significantly decrease the quality of its performance. Thanks to Slim Cleaner, you can be interrupted during each of your search sessions, scared that your computer is infected and then urged to buy its full. 

To promote SlimCleaner, or the latest its variant SlimCleaner Plus, developers have been promoting it as a cloud-powered tool that has been approved by millions of those users who seek to speed up their device, extend battery life, and use numerous other beneficial features. We have to disappoint you by saying that these promises might be far from reality.

The purpose of so-called SlimCleaner virus is to promote the paid version of the program. Thus, this PUP might show you exaggerated scan results. Typically, such programs inform their victims that there are hundreds of outdated registry entries, bad files and similar issues on their systems that can be solved only by purchasing licensed version. Thus, these alerts are displayed for only thing – seeking to trick people into spending your money on a questionable application.

By the way, you may start noticing tons of annoying SlimCleaner warning messages and alerts that may start appearing every time you reboot your computer. Before you fall into believing that your PC is full of errors, you should double check your computer with alternative scanners. Otherwise, you may spend your money on nothing.

This program has already tricked many computer users in Norway, Japan,[2] and the United States. If you are one of those people who have installed this program, you should get rid of it immediately. We recommend SlimCleaner removal in order to avoid aggressive alerts and continue using your PC without annoying distractions. Besides, it is barely useful, so there’s no need to keep it! You should uninstall the program as soon as it shows up on your device.

We recommend using spyware removal tools like Reimage Reimage Cleaner Intego to remove SlimCleaner from the system. A full scan with a reliable security software can really help you, especially if this program was installed on your PC without asking direct permission. 

Questions about SlimCleaner

The picture of SlimCleaner
SlimCleaner might deliver fake scan results in order to convince users to purchase the paid version of the program.

PC optimization tools are usually distributed using several methods

This system tool is promoted and spread using various techniques:

  • official website;
  • online ads;
  • bundling.[3]

The SlimCleaner has an official website where it is presented as a valuable tool that is capable of helping people to improve their PCs' speed.[4] However, as we have discussed previously, it is still a big question whether this program is capable of doing that or not.

Also, if you want to avoid an unexpected appearance of this questionable PC optimizer, the main thing that you have to do is to avoid misleading pop-up ads that may interrupt your browsing. In most of the cases, such ads appear during people's browsing and say that they can check their computers with the “free scanner” and then fix them. Of course, there is no such thing as a free scanner, so you should ignore each of such ads.

In addition, you may download this PUP in a bundle with other programs as their optional component. For avoiding that, you should always opt for Custom or Advanced installation of the freeware and shareware.

If you see a notification telling that you are not against the installation of this program, you should uncheck it. Otherwise, you may start suffering from continuous alerts telling that your PC's performance is poor and that you should purchase its license for fixing this. To revert SlimCleaner hijack, use a guide presented down below.

Terminate SlimCleaner virus from the computer

You have already known the reasons why you should remove SlimCleaner from the computer. Not only it will help to get rid of questionable notifications, but it will protect your privacy as well. If you have installed this program yourself, you should be able to uninstall it like any other software from the Control Panel.

However, if you experience some difficulties or need a detailed explanation, you should follow manual SlimCleaner removal guidelines provided below the article. After performing these steps, we recommend checking your PC with the reliable anti-spyware[5] and making sure that it's free of suspicious files that may pose harm to your computer.

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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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 Malwarebytes.
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 SlimCleaner, follow these steps:

Delete SlimCleaner from Windows systems

Here's a brief explanation how to remove this vague PC optimizer from the system. Detailed instructions are provided below.

  1. Click 'Start' and select 'Control Panel'.
  2. Click 'Uninstall a Program' under 'Programs'.
  3. Choose 'SlimCleaner' and select the 'Uninstall/Change' option.
  4. Click 'Yes' and 'OK' to save the changes.

  1. Click Start Control Panel Programs and Features (if you are Windows XP user, click on Add/Remove Programs). Click 'Start -> Control Panel -> Programs and Features' (if you are 'Windows XP' user, click on 'Add/Remove Programs').
  2. If you are Windows 10 / Windows 8 user, then right-click in the lower left corner of the screen. Once Quick Access Menu shows up, select Control Panel and Uninstall a Program. If you are 'Windows 10 / Windows 8' user, then right-click in the lower left corner of the screen. Once 'Quick Access Menu' shows up, select 'Control Panel' and 'Uninstall a Program'.
  3. Uninstall SlimCleaner and related programs
    Here, look for SlimCleaner or any other recently installed suspicious programs.
  4. Uninstall them and click OK to save these changes. Right click on each of suspicious entries and select 'Uninstall'

Get rid of SlimCleaner from Internet Explorer (IE)

  1. Remove dangerous add-ons
    Open Internet Explorer, click on the Gear icon (IE menu) on the top right corner of the browser and choose Manage Add-ons. Click on menu icon and select 'Manage add-ons'
  2. You will see a Manage Add-ons window. Here, look for SlimCleaner and other suspicious plugins. Disable these entries by clicking Disable: Right click on each of malicious entries and select 'Disable'
  3. Change your homepage if it was altered by virus:
    Click on the gear icon (menu) on the top right corner of the browser and select Internet Options. Stay in General tab.
  4. Here, remove malicious URL and enter preferable domain name. Click Apply to save changes. Delete malicious URL, enter your desired domain name and click 'Apply' to save changes
  5. Reset Internet Explorer
    Click on the gear icon (menu) again and select Internet options. Go to Advanced tab.
  6. Here, select Reset.
  7. When in the new window, check Delete personal settings and select Reset again to complete SlimCleaner removal. Go to 'Advanced' tab and click on 'Reset' button. Now select 'Delete personal settings' and click on 'Reset' button again

Erase SlimCleaner from Microsoft Edge

Reset Microsoft Edge settings (Method 1):

  1. Launch Microsoft Edge app and click More (three dots at the top right corner of the screen).
  2. Click Settings to open more options.
  3. Once Settings window shows up, click Choose what to clear button under Clear browsing data option. Go to Settings and select 'Choose what to clear'
  4. Here, select all what you want to remove and click Clear. Select 'Clear' button
  5. Now you should right-click on the Start button (Windows logo). Here, select Task Manager. Open the start menu and select 'Task Manager'
  6. When in Processes tab, search for Microsoft Edge.
  7. Right-click on it and choose Go to details option. If can’t see Go to details option, click More details and repeat previous steps. Right-click 'Microsoft Edge' and select 'Go to details' Select 'More details' if 'Go to details' option fails to show up
  8. When Details tab shows up, find every entry with Microsoft Edge name in it. Right click on each of them and select End Task to end these entries. Find Microsoft Edge entries and select 'End Task'

Resetting Microsoft Edge browser (Method 2):

If Method 1 failed to help you, you need to use an advanced Edge reset method.

  1. Note: you need to backup your data before using this method.
  2. Find this folder on your computer: C:\Users\%username%\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe.
  3. Select every entry which is saved on it and right click with your mouse. Then Delete option. Go to Microsoft Edge folder on your computer, right-click every entry and click 'Delete'
  4. Click the Start button (Windows logo) and type in window power in Search my stuff line.
  5. Right-click the Windows PowerShell entry and choose Run as administrator. Find Windows PowerShell, right-click it and select 'Run as administrator'
  6. Once Administrator: Windows PowerShell window shows up, paste this command line after PS C:\WINDOWS\system32> and press Enter:
    Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register $($_.InstallLocation)\AppXManifest.xml -Verbose}
    Copy and paste a required command and press 'Enter'

Once these steps are finished, SlimCleaner should be removed from your Microsoft Edge browser.

Eliminate SlimCleaner from Mozilla Firefox (FF)

  1. Remove dangerous extensions
    Open Mozilla Firefox, click on the menu icon (top right corner) and select Add-ons Extensions. Click on menu icon and select 'Add-ons'
  2. Here, select SlimCleaner and other questionable plugins. Click Remove to delete these entries. Select 'Extensions' and look for malicious entries. Click 'Remove' to get rid of each of them
  3. Reset Mozilla Firefox
    Click on the Firefox menu on the top left and click on the question mark. Here, choose Troubleshooting Information. Click on menu icon and then on '?'. Select 'Troubleshooting Information'
  4. Now you will see Reset Firefox to its default state message with Reset Firefox button. Click this button for several times and complete SlimCleaner removal. Click on 'Reset Firefox' button for a couple of times

Uninstall SlimCleaner from Google Chrome

  1. Delete malicious plugins
    Open Google Chrome, click on the menu icon (top right corner) and select Tools Extensions. Click on menu icon. Select 'Tools' and 'Extensions'
  2. Here, select SlimCleaner and other malicious plugins and select trash icon to delete these entries. Look for malicious entries and delete each of them by clicking on the Trash bin icon
  3. Click on menu icon again and choose Settings Manage Search engines under the Search section. When in 'Settings', select 'Manage search engines...'
  4. When in Search Engines..., remove malicious search sites. You should leave only Google or your preferred domain name. Click 'X' to remove malicious URLs
  5. Reset Google Chrome
    Click on menu icon on the top right of your Google Chrome and select Settings.
  6. Scroll down to the end of the page and click on Reset browser settings. When in 'Settings', scroll down to 'Reset browser settings' button and click on it
  7. Click Reset to confirm this action and complete SlimCleaner removal. Click on 'Reset' button to complete your removal

Delete SlimCleaner from Safari

  1. Remove dangerous extensions
    Open Safari web browser and click on Safari in menu at the top left of the screen. Once you do this, select Preferences. Click on 'Safari' and select 'Preferences'
  2. Here, select Extensions and look for SlimCleaner or other suspicious entries. Click on the Uninstall button to get rid each of them. Go to 'Extensions' and uninstall malicious add-ons
  3. Reset Safari
    Open Safari browser and click on Safari in menu section at the top left of the screen. Here, select Reset Safari.... Click on 'Safari' and select 'Reset Safari...'
  4. Now you will see a detailed dialog window filled with reset options. All of those options are usually checked, but you can specify which of them you want to reset. Click the Reset button to complete SlimCleaner removal process. Select all options and click on 'Reset' button

Access your website securely from any location

When you work on the domain, site, blog, or different project that requires constant management, content creation, or coding, you may need to connect to the server and content management service more often. It is a hassle when your website is protected from suspicious connections and unauthorized IP addresses.

The best solution for creating a tighter network could be a dedicated/fixed IP address. If you make your IP address static and set to your device, you can connect to the CMS from any location and do not create any additional issues for server or network manager that need to monitor connections and activities. This is how you bypass some of the authentications factors and can remotely use your banking accounts without triggering suspicious with each login. 

VPN software providers like Private Internet Access can help you with such settings and offer the option to control the online reputation and manage projects easily from any part of the world. It is better to clock the access to your website from different IP addresses. So you can keep the project safe and secure when you have the dedicated IP address VPN and protected access to the content management system.

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

Computer users can suffer various losses due to cyber infections or their own faulty doings. Software issues created by malware or direct data loss due to encryption can lead to problems with your device or permanent damage. When you have proper up-to-date backups, you can easily recover after such an incident and get back to work.

It is crucial to create updates to your backups after any changes on the device, so you can get back to the point you were working on when malware changes anything or issues with the device causes data or performance corruption. Rely on such behavior and make file backup your daily or weekly habit.

When you have the previous version of every important document or project you can avoid frustration and breakdowns. It comes in handy when malware occurs out of nowhere. Use Data Recovery Pro for the system restoring purpose.

About the author

Gabriel E. Hall
Gabriel E. Hall - Passionate web researcher

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