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Prupdater. How to remove? (Uninstall guide)

removal by Linas Kiguolis - - | Type: Adware

Prupdater – adware which runs prime_updater.exe and similar processes in the background of the system

Prupdater
Prupdater is an ad-supported application which automatically runs prime_updater.exe and similar processes in the background.

Prupdater is adware which starts running whenever you turn on your Windows computer system[1]. Also known as Prime Updater, this application performs its annoying activity once it dropsprime_updater.exe and similar executable files on the system which you can find in Task Manager. However, you can recognize Prupdater virus on your computer not only from this process. Once inside, it causes numerous ads redirecting victims to unknown pages because its main aim is to trick users into purchasing specific tools which are also considered as Potentially unwanted programs. 

Name Prupdater
Alternative names Pr Updater; Prime Updater
Type PUP
OS affected Windows
Activates when The user starts his/her Windows computer and the main process prime_updater.exe is launched
Infiltration Software bundles, rogue websites
Annoying features Frequent advertising that promotes rogue tools, redirects to dubious websites
Prevention tips Use the Custom/Advanced installation mode, get a reliable antivirus tool, stay away from questionable websites
Removal Get rid of the app with no hesitation. Moreover, you can detect the damage with Reimage

Once installed, Pr Updater adware[2] alters the system to start producing numerous ads which are very likely to appear in forms of pop-ups and banners. These ads are set to convince users into purchasing useless products or services, so make sure you ignore them. Besides, by opting for such offers, you can also provide your financial or personal data which can be used for identity theft. 

Yet another feature of Prupdater is data collection which is typically initiated behind user's back. This type of adware cannot only gather browsing activity-related data but can also connect to personal information saved on your system. Such information relates to:

  • pages visited;
  • searched content;
  • pictures and videos viewed;
  • savings;
  • IP addresses;
  • and more.

Avoid this illegal activity by performing the Prupdater removal. You can choose to proceed with the process in two ways – the manual or automatical one. You can find manual elimination instructions below this article. However, the other method is much faster and effective. Additionally, you can install Reimage to detect all “leftovers” that might be hidden by the adware.

There is more than one reason to remove Prupdater virus. This PUP can also take you to harmful websites. Even if the redirecting activity might seem not damaging at first, you might be brought to malicious pages which can relate in secret installation even of a Trojan horse[3]. So, be very careful with these programs, and even better, get rid of adware as soon as you spot it!

Avoid ad-supported apps by using the Custom mode

Adware has more than one distribution technique. Most commonly, these programs spread with the help of bundling, when the PUP is downloaded together with regular software, or through rogue websites. Gladly, there are some methods that might help to avoid adware-related applications:

  • Use the Custom/Advanced mode. This installation mode will allow you to check all incoming downloads and opt-out the unwanted components. Note that choosing the Quick/Recommended setting would be a mistake as it allows various unpleasant programs to “slip through”.
  • Install an antivirus. Strong and reliable computer security software will protect the entire computer system and its components from dangerous cyber threats that might occur in your way.
  • Stay away from rogue sites. Avoid entering any page on the Internet that you cannot recognize. Some of them might be provided by third-parties and filled with dubious or even malware-related content.

Take care of the Prupdater removal without any delay

According to cybersecurity experts[4], you should uninstall Pr updater to stop its potentially malicious activities completely. If you just stop prime_updater.exe process in Task Manager, it can reappear on your Windows system right after rebooting the computer. Remember, such PUPs travel around together with numerous components that are used to continue reinstalling the virus until the automatic removal option is not used in its elimination process.

To remove Prupdater virus with all its components, use the help of a reliable program and there will be no need to worry about anything. This method is more effective and lets the user deal with the cyber threat very fastly. However, do not forget to refresh all web browsers that were affected by adware!

To perform the Prupdater removal manually, check out our below-given instructions. However, as we have already mentioned, this method will require more effort and attention from you. You will need to delete all browser extensions and dubious add-ons from browsers such as Google Chrome, Mozilla Firefox, Internet Explorer, and so on. Make sure you eliminate all components related to PUP because, otherwise, it might renew itself with the next boot.

You can remove virus damage automatically with a help of one of these programs: Reimage, Malwarebytes MalwarebytesCombo Cleaner, Plumbytes Anti-MalwareMalwarebytes Malwarebytes. We recommend these applications because they 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, submit a question to our support team and provide as much details as possible.
Reimage is recommended to remove virus damage. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.
Alternative Software
Different security software includes different virus database. If you didn’t succeed in finding malware with Reimage, try running alternative scan with Malwarebytes.
Alternative Software
Different security software includes different virus database. If you didn’t succeed in finding malware with Reimage, try running alternative scan with Combo Cleaner.

To remove Prupdater, follow these steps:

WindowsInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Prupdater from Windows systems

If you found prime_updater.exe lurking in Task Manager, uninstall Pr Updater by following this guide. You can also find it under the name of Prime Updater:

  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 Prupdater and related programs
    Here, look for Prupdater 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'
WindowsInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Erase Prupdater 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 Prupdater 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 Prupdater removal. Go to 'Advanced' tab and click on 'Reset' button. Now select 'Delete personal settings' and click on 'Reset' button again
WindowsInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Eliminate Prupdater from Microsoft Edge

To clean Edge from adware-related components, you should reset the browser by following these steps:

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, Prupdater should be removed from your Microsoft Edge browser.

WindowsInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Delete Prupdater 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 Prupdater 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 Prupdater removal. Click on 'Reset Firefox' button for a couple of times
WindowsInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Uninstall Prupdater from Google Chrome

To remove Prime Updater from Chrome, performing this procedure:

  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 Prupdater 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 Prupdater removal. Click on 'Reset' button to complete your removal
WindowsInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Prupdater 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 Prupdater 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 Prupdater removal process. Select all options and click on 'Reset' button

About the author

Linas Kiguolis
Linas Kiguolis - Expert in social media

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