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How to remove SystemDistrict app (Virus removal guide)

Myantispyware team December 3, 2019    

SystemDistrict is adware (also known as ‘adware software’). What is the purpose of Adware? Adware is short for ‘ad supported’ software. Additionally, some malicious software has adware software built into the program. Adware displays undesired ads that appear in unclosable windows or advertising banners on internet browser. In order to show unwanted ads as often as possible adware can change your web-browser settings. You may even find that your Apple Mac settings are replaced without your conscious permission. The developers of adware do so in order to make revenue via third-party ad network. Thus every your click on the adverts earns profit for them.

unwanted ads

Unwanted ads

Does adware steal your confidential data? Adware be able to collect your browsing history and user info, including passwords and credit card numbers. In the future, user data can be sold to third party companies.

Adware software is usually spreads along with freeware. This happens especially when you’re installing a free application. The program installer tricks you into accepting the install of third-party apps, that you don’t really want. Moreover, certain paid programs can also install third-party applications which you do not want! Therefore, always download free applications and paid apps from reputable download web sites. Use ONLY custom or manual installation option and never blindly press Next button.

Threat Summary

Name SystemDistrict, System District app
Type adware, potentially unwanted application (PUA), pop ups, popup ads, popup virus
Symptoms
  • pop ups and new tab pages are loaded without your request
  • your web-browser is redirected to web pages you did not want
  • your Apple Mac starts automatically installing unexpected programs
  • unexpected browser extensions or toolbars keep coming back
  • your web-browser start page or search provider keeps changing or is not set to Google anymor
  • you are unable to update your security apps
  • speed test good but internet slow
  • your internet browser became slower than normal
Removal SystemDistrict removal guide

 

So, obviously, you need to remove the adware software as quickly as possible. Use the free few simple steps below. This guide will help you clean your computer of adware and thus remove the SystemDistrict unwanted pop up ads.

How to Remove SystemDistrict app (Adware virus removal tutorial)

Even if you’ve the up-to-date classic antivirus for Apple Mac installed, and you have checked your Apple Mac for malicious software and removed anything found, you need to do the instructions below. The SystemDistrict removal is not simple as installing another antivirus. Classic antivirus apps are not designed to run together and will conflict with each other, or possibly crash Apple Mac. Instead we advise complete the manual steps below after that use MalwareBytes Free, which is a free program dedicated to scan for and get rid of SystemDistrict that causes web-browsers to open unwanted pop-up ads. Run the tool to ensure the adware is removed.




To remove SystemDistrict, execute the following steps:

  1. How to remove SystemDistrict adware without any software
    • Uninstall potentially unwanted software through the Finder
    • Get rid of System District from Mozilla Firefox by resetting internet browser settings
    • Delete SystemDistrict from Safari
    • Remove SystemDistrict adware from Chrome
  2. Scan your computer and delete System District adware with free utilities
    • Get rid of SystemDistrict with MalwareBytes
  3. Run AdBlocker to stay safe online
  4. To sum up

How to remove SystemDistrict adware without any software

The step-by-step guidance will help you manually get rid of SystemDistrict adware software from a machine. If you have little experience in using computers, we suggest that you use the free tools listed below.

Uninstall potentially unwanted software through the Finder

It’s of primary importance to first identify and get rid of all PUPs, adware apps and hijackers through the ‘Applications’ section of the Finder.

Open Finder and click “Applications”.

applications

It will show a list of all software installed on your MAC OS. Scroll through the all list, and remove any questionable and unknown apps. Right click to questionable program and select “Move to Trash”. Another solution is drag the program from the Applications folder to the Trash.

Most important, scroll through the all list, and move to trash any unknown applications. Don’t forget, choose Finder -> Empty Trash.

Get rid of System District from Mozilla Firefox by resetting internet browser settings

If the Mozilla Firefox browser is re-directed to unwanted ads and you want to recover the Mozilla Firefox settings back to their original settings, then you should follow the guide below. However, your saved bookmarks and passwords will not be lost. This will not affect your history, passwords, bookmarks, and other saved data.

First, open the Firefox. Next, click the button in the form of three horizontal stripes (Firefox menu button). It will open the drop-down menu. Next, press the Help button (Mozilla Firefox help button).

Firefox settings menu

In the Help menu press the “Troubleshooting Information”. In the upper-right corner of the “Troubleshooting Information” page click on “Refresh Firefox” button as on the image below.

Mozilla Firefox troubleshooting info window

Confirm your action, click the “Refresh Firefox”.

Delete SystemDistrict from Safari

The Safari reset is great if your internet browser is hijacked or you have unwanted addons or toolbars on your web-browser, that installed by an malicious software.

Run Safari internet browser. Next, choose Preferences from the Safari menu.

choose Preferences

First, click the “Security” icon. Here, select “Block pop-up windows”. It will block some types of popups.

Now, click the “Extensions” tab. Look for suspicious extensions on left panel, select it, then press the “Uninstall” button. Most important to remove all suspicious extensions from Safari.

Once complete, check your home page and search engine settings. Click “General” icon. Make sure that the “Homepage” field contains the website you want or is empty.

safari general tab

Make sure that the “Search engine” setting shows your preferred search engine. In some versions of Safari, this setting is in the “Search” tab.

Remove SystemDistrict adware from Chrome

Reset Chrome settings will allow you to completely reset your internet browser. The result of activating this function will bring Chrome settings back to its default state. This can remove SystemDistrict ads and disable harmful extensions. It will save your personal information like saved passwords, bookmarks, auto-fill data and open tabs.
Google Chrome settings reset dialog

  1. First launch the Google Chrome and press Menu button (small button in the form of three dots).
  2. It will show the Chrome main menu. Choose More Tools, then click Extensions.
  3. You will see the list of installed extensions. If the list has the extension labeled with “Installed by enterprise policy” or “Installed by your administrator”, then complete the following tutorial: Remove Chrome extensions installed by enterprise policy.
  4. Now open the Google Chrome menu once again, click the “Settings” menu.
  5. You will see the Chrome’s settings page. Scroll down and click “Advanced” link.
  6. Scroll down again and click the “Reset” button.
  7. The Chrome will open the reset profile settings page as shown on the image above.
  8. Next click the “Reset” button.
  9. Once this procedure is finished, your web-browser’s home page, new tab page and default search provider will be restored to their original defaults.
  10. To learn more, read the blog post How to reset Chrome settings to default.

Scan your computer and delete System District adware with free utilities

Spyware, adware, PUPs and hijackers can be difficult to delete manually. Do not try to get rid of this apps without the aid of malware removal tools. In order to fully remove adware from your MAC, use professionally made tool like MalwareBytes Free.



Get rid of SystemDistrict with MalwareBytes

Manual SystemDistrict adware software removal requires some computer skills. Some files that created by the adware software may be not fully removed. We suggest that use the MalwareBytes Anti Malware that are fully free your MAC OS of adware. Moreover, this free utility will help you to remove hijacker infection, malicious software, potentially unwanted programs and toolbars that your computer may be infected too.
MalwareBytes Free for Mac - scan for adware is complete

  1. Download MalwareBytes Anti-Malware (MBAM) from the following link.
    Malwarebytes Anti-malware (Mac)
    Malwarebytes Anti-malware (Mac)
    20983 downloads
    Author: Malwarebytes
    Category: Security tools
    Update: September 10, 2020
  2. After downloading is complete, please close all apps and open windows on your computer. Run the downloaded file. Follow the prompts.
  3. The MalwareBytes Anti Malware will open and show the main window.
  4. Further, click the “Scan” button to perform a system scan for the SystemDistrict adware software which redirects your browser to undesired ad web sites. This process can take some time, so please be patient. While the tool is checking, you can see how many objects and files has already scanned.
  5. When that process is finished, a list of all items found is produced.
  6. Next, you need to click the “Remove Selected Items” button.
  7. Close the Anti-Malware and continue with the next step.

Run AdBlocker to stay safe online

Run adblocker program such as AdGuard in order to stop advertisements, malvertisements, pop-ups and online trackers, avoid having to install malicious and adware browser plug-ins and add-ons that affect your MAC performance and impact your MAC system security. Browse the Internet anonymously and stay safe online!
adguard

Installing the AdGuard is simple. First you will need to download AdGuard on your MS Windows Desktop from the following link.

AdGuard for Mac
AdGuard for Mac download
3771 downloads
Author: © Adguard
Category: Security tools
Update: January 17, 2018

When the download is finished, start the downloaded file. You will see the “Setup Wizard” screen. Follow the prompts.

Each time, when you start your Apple Mac, AdGuard will launch automatically and stop undesired pop ups, block malicious or misleading web pages.

To sum up

Once you have done the steps outlined above, your MAC OS should be clean from SystemDistrict adware and other malicious software. The Mozilla Firefox, Chrome and Safari will no longer redirect you to various unwanted web sites. Unfortunately, if the steps does not help you, then you have caught a new adware, and then the best way – ask for help here.

 

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Author: Myantispyware team

Myantispyware is an information security website created in 2004. Our content is written in collaboration with Cyber Security specialists, IT experts, under the direction of Patrik Holder and Valeri Tchmych, founders of Myantispyware.com.

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