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Remove Search.searchiswt.com virus (Tutorial) - Chrome, Firefox, IE, Edge

removal by Gabriel E. Hall - - | Type: Browser hijacker

Search.searchiswt.com – another suspicious search tool that should be avoided

Search.searchiswt.com is a dubious search engine developed by Polarity Technologies Ltd. This weather-themed search tool is promoted in software bundles and might enter the system silently. On the affected machine it alters browsers’ settings and changes current homepage or search engine to this suspicious site. For this reason, this application is known as a potentially unwanted program (PUP) and a browser hijacker. What is more, this cyber infection might also install helper objects and modify the registry in order to prevent users from deleting Search.searchiswt.com URL from the homepage bar. Once it settles down, it starts tracking user’s search keywords, visited websites, clicked ads and other information that allows building user’s profile. Based on this data, this program starts delivering third-party ads on each site you visit. Not only your browser might start crashing due to pop-ups and ads, but you might also find sponsored links included into search results page. Thus, looking up for useful information might be complicated using this tool. If you found unexpected changes in your browser, you should scan the computer with a reputable anti-malware program, such as Reimage Reimage Cleaner Intego. It helps to remove Search.searchiswt.com together with its components quickly.

The illustration of Search.searchiswt.com

The main page of Search.searchiswt.com includes lots of links to websites that promote various weather-related applications. It also offers quick access to Amazon, Yahoo, Gmail, Youtube and other sites. The search engine itself generates results from Yahoo Search database. However, it may not stop developers from altering search results and including third-party links. When users click on ads or links, developers generate revenue. Not only this activity may look unfair, but also users might be at risk. Some of the Search.searchiswt.com redirect issues are worrying because commercial content may lead to the questionable, misleading and dangerous websites. In these sites, you might be tricked into installing suspicious software or get infected with a serious virus. Thus, you should avoid these ads no matter how great provided offers or discounts might look.

Indeed, so-called Search.searchiswt.com virus is capable of delivering encouraging and interesting ads. It might happen because the hijacker might collect personally and non-personally identifiable information about the users. In the Privacy Policy, it is noted that this program might track browsing-related information, IP address, technical information about the browser and computer, and personal information, such as your name, surname, email, home address, etc. Most of the time this information is used for delivering personalized ads. However, authors also reveal that aggregated details might also be shared or sold to third-parties. We have no doubts that you do not want to expose your living place or contact details to unknown advertising channels or even criminals. Thus, you should not delay Search.searchiswt.com removal in order to protect your privacy and computer from damage.

The image of Search.searchiswt.com virusSearch.searchiswt.com is a weather-themed browser that promotes suspicious applications and browser extensions.

Browser hijacker spreads as an optional component in the software packages

If you install freeware or shareware using Advanced/Custom setup, you might find the suggestion to make Search.searchiswt.com as your default homepage. This search engine is known to be spread with myweathertab browser extension and various weather forecast applications developed by Safer Browser and Polarity Technologies. In order to avoid installation of undesired applications, you need to choose reliable download sources,[1] read Privacy Policy[2] and EULA, and carefully follow each installation setup. It’s important to make sure that you do not agree to install any third-party software, browser extensions or use a different search engine. Careless installation of programs using Quick/Recommended settings may lead not only to Search.searchiswt.com hijack but to the installation of malicious software as well. Thus, you should dedicate proper time and attention to this important task.

Two ways to remove Search.searchiswt.com virus from the computer

Browser hijacker is not a dangerous cyber infection, so you can remove it either manually or automatically. In order to remove Search.searchiswt.com manually, you have to look up for unknown applications installed on the computer and web browsers, and uninstall them. This task may require some time patience. However, our prepared instructions should make elimination quicker and simpler. Meanwhile, if you wish that someone would delete browser hijacker for you, you should opt for the second option. Automatic Search.searchiswt.com removal requires to scan the system with an anti-malware program, and your chosen tool will do the job for you.

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 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 Search.searchiswt.com virus, follow these steps:

Get rid of Search.searchiswt.com from Windows systems

In order to remove browser hijacker manually, you have to delete suspicious programs from the Program’s list that you can find in the Control Panel. Once it’s done, you have to check the list of extensions of each of the browsers installed on the computer.

  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 Search.searchiswt.com and related programs
    Here, look for Search.searchiswt.com 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'
  5. Remove Search.searchiswt.com from Windows shortcuts
    Right click on the shortcut of Mozilla Firefox and select Properties. Right click on browsers' icon and select 'Properties'
  6. Go to Shortcut tab and look at the Target field. Delete malicious URL that is related to your virus. Select 'Shortcut' tab and delete 'http://isearch.babylon.com...' or other suspicious URL

Repeat steps that are given above with all browsers' shortcuts, including Internet Explorer and Google Chrome. Make sure you check all locations of these shortcuts, including Desktop, Start Menu and taskbar.

Remove Search.searchiswt.com from Mac OS X system

The instructions below will help you to terminate Search.searchiswt.com browser hijacker from the device.

If your macOS is displaying some infection symptoms, proceed with the following guide:

Remove Search.searchiswt.com from Applications folder:

  1. From the menu bar, select Go > Applications.
  2. In the Applications folder, look for Search.searchiswt.com-related entries.
  3. Click on the app and drag it to Trash (or right-click and pick Move to Trash)Uninstall from Mac 1

To fully remove Search.searchiswt.com, you need to access Application Support, LaunchAgents, and LaunchDaemons folders and delete relevant files:

  1. Select Go > Go to Folder.
  2. Enter /Library/Application Support and click Go or press Enter.
  3. In the Application Support folder, look for any dubious entries related to Search.searchiswt.com and then delete them.
  4. Now enter /Library/LaunchAgents and /Library/LaunchDaemons folders the same way and terminate all the Search.searchiswt.com-related entries.Uninstall from Mac 2

Delete Search.searchiswt.com from Internet Explorer (IE)

Removal of the hijacker includes two steps. First, you need to uninstall suspicious add-ons, and second, you have to reset Internet Explorer.

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 Search.searchiswt.com 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 Search.searchiswt.com removal.Reset Internet Explorer

Erase Search.searchiswt.com virus from Microsoft Edge

Follow the steps below to eliminate hijacker-related entries 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 Search.searchiswt.com-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

Uninstall Search.searchiswt.com from Mozilla Firefox (FF)

It’s not enough to replace Search.searchiswt.com with your preferred search engine in Firefox’s settings. Before doing that, you have to uninstall suspicious browser extensions and set the browser to the factory state.

  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 Search.searchiswt.com 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. Change your homepage if it was altered by virus:
    Click on the menu (top right corner), choose Options General.
  4. Here, delete malicious URL and enter preferable website or click Restore to default.
  5. Click OK to save these changes. When in 'General' tab, delete malicious URL from 'Home Page' section or click on 'Restore to Default' button. Click 'OK' to save changes
  6. 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'
  7. Now you will see Reset Firefox to its default state message with Reset Firefox button. Click this button for several times and complete Search.searchiswt.com removal. Click on 'Reset Firefox' button for a couple of times

Eliminate Search.searchiswt.com from Google Chrome

The instructions below will show you what steps you need to take in order to get rid of Search.searchiswt.com entirely.

  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 Search.searchiswt.com 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. Change your homepage and default search engine if it was altered by your virus
    Click on menu icon and choose Settings.
  4. Here, look for the Open a specific page or set of pages under On startup option and click on Set pages. After clicking on menu and 'Settings', select 'Set pages'
  5. Now you should see another window. Here, delete malicious search sites and enter the one that you want to use as your homepage. Click 'X' to remove malicious URLs
  6. Click on menu icon again and choose Settings Manage Search engines under the Search section. When in 'Settings', select 'Manage search engines...'
  7. When in Search Engines..., remove malicious search sites. You should leave only Google or your preferred domain name. Click 'X' to remove malicious URLs
  8. Reset Google Chrome
    Click on menu icon on the top right of your Google Chrome and select Settings.
  9. 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
  10. Click Reset to confirm this action and complete Search.searchiswt.com removal. Click on 'Reset' button to complete your removal

Get rid of Search.searchiswt.com from Safari

First of all, you have to remove suspicious add-ons and extensions from the Safari. Once it’s done, you have to reset the browser in order to delete tracking cookies and other entries.

  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 Search.searchiswt.com or other suspicious entries. Click on the Uninstall button to get rid each of them. Go to 'Extensions' and uninstall malicious add-ons
  3. Change your homepage if it was altered by virus:
    Open your Safari web browser and click on Safari in menu section. Here, select Preferences as it was displayed previously and select General.
  4. Here, look at the Homepage field. If it was altered by Search.searchiswt.com, remove unwanted link and enter the one that you want to use for your searches. Remember to include the "http://" before typing in the address of the page. When in 'General', delete malicious URL and enter your desired domain name
  5. 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...'
  6. 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 Search.searchiswt.com removal process. Select all options and click on 'Reset' button

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

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