Startgo123.com. How to remove? (Uninstall guide)

removal by Lucia Danes - - | Type: Browser hijacker
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How dangerous is Startgo123.com?

Startgo123.com virus is a malicious browser hijacker[1] which can infiltrate the target computer system without user’s approval. Such infiltration is usually initiated with the help of bundling that is closely related to the third party software. When infected with this virus, you can notice annoying slow downs on Google Chrome and Mozilla Firefox browsers. Also, Startgo123.com redirect problem has been reported by almost by every PC user who has had this PUP on his/hers computer. If you are dealing with the same situation right now, you must know that this potentially unwanted program has been actively spread with the help of bundling. Once it manages to infiltrate a computer, it changes its settings, such as the start page, the default search engine, a new tab URL, etc. The result of this browser hijack[2] is quite unpleasant because each of your search sessions is redirected to unknown websites. The most of them are sponsored sites that are seeking to increase their popularity. However, you can also be infected with malicious programs when visiting them. The only way to protect yourself is to remove Startgo123.com virus from your computer.

If you are an inexperienced computer user, you might try to ignore unauthorized changes on your computer. However, we don’t recommend doing that because each of search terms that is added to the search bar of Startgo123.com is collected by cookies. Beware that this dubious search engine can also collect information about your mostly visited websites, computer’s IP address, its location, and similar data which is considered NPII.[3] This information is additionally transmitted to third parties that can use it for whatever they like. Another issue you might start experiencing when using this questionable search engine is unreliable search results that are used to promote sponsored third-party websites. Please, keep in mind that these sites might not be reputable, and some of them might provide insecure content, such as free downloads, updates of nonexistent programs and similar content. It is also advisable to avoid providing any of your personal details on unknown sites. If you want to fix your computer, you must perform Startgo123.com removal on your computer. If you wish to take care of it ASAP, you can use Reimage.

The question is, why does this PUP cause redirects and what is the point of such activity? The reason behind such web rerouting routine is to make the computer user visit particular websites and generate pay-per-click income.[4] Unfortunately, some of the third-party sites that Startgo123 promotes can be insecure or even harmful. The main reason for this is that the hijacker uses custom Google engine which is not encrypted with HTTPS[5] and does not provide automatic filtering of the results. This means that dangerous domains can be easily included in the results and load without a prior warning. Besides, the virus may mess with your DNS settings as well, making the regular search engines such as Bing or Yahoo inaccessible. Thus, the best choice would be to remove Startgo123.com browser hijacker and start using another search engine, maybe one of the reliable ones, like Google or Yahoo.

How can I let this browser hijacker to my computer?

People who develop programs like Startgo123.com seek to inject them into users’ computers seamlessly. Their aim is to make the victim believe that the indicated search engine is useful. However, as we have already mentioned, it can be dangerous to ignore Startgo123.com hijack because it can easily redirect you to any predetermined site it finds fit. The technique used to spread this hijacker is called bundling. Its developers bundle it with other programs and create software packs. This particular hijacker usually travels with apps like SupTab, Awesome HP or ProShopper, but may as well be added to some other software packages. The user can decompose such software packages when installing them. You just need to select Advanced or Custom settings and opt-out all suspicious-looking components (browser toolbars, unknown search engines, new tab pages, apps, etc.) during the installation. Once you deselect all unwanted components, proceed with the installation and follow further instructions.

What is the best way to remove Startgo123.com for good?

To make Startgo123.com virus go away, you need to identify, locate and get rid of all of its components. If you have never had experience of deleting a browser hijacker, then we want to encourage you to try to remove it manually first. We have prepared easy-to-follow Startgo123.com removal guide. Each of removal steps are given below this article, so make sure you read them attentively before you try to eliminate this redirect virus. However, if, for some reason, you cannot remove Startgo123.com virus manually, then we recommend you to obtain the automatic spyware/malware removal tool.

You can remove Startgo123.com automatically with a help of one of these programs: Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus, Malwarebytes Anti Malware. We recommend these applications because they can easily delete 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 infection using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to uninstall Startgo123.com. 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.

More information about this program can be found in Reimage review.

More information about this program can be found in Reimage review.

Manual Startgo123.com Removal Guide:

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Startgo123.com from Windows systems

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To remove Startgo123 virus, make sure you remove every app that could be related to this hijacker. We highly recommend eliminating SupTab, ProShopper, Awesome HP, and other entries that could be related to this hijacker.

  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 Startgo123.com and related programs
    Here, look for Startgo123.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 Startgo123.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.

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Startgo123.com from Mac OS X system

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If this virus infected your Mac OS X system, you need to uninstall Startgo123, SupTab, ProShopper, Awesome HP and similar PUPs that are related to it.

  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 Startgo123.com 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'
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Startgo123.com from Internet Explorer (IE)

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You must remove Startgo123 and related add-ons to prevent the reappearance of this browser hijacker on your computer. Make sure you double check every entry to remove the ones that look suspicious.

  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 Startgo123.com 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 Startgo123.com removal. Go to 'Advanced' tab and click on 'Reset' button. Now select 'Delete personal settings' and click on 'Reset' button again
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Startgo123.com from Microsoft Edge

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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, Startgo123.com should be removed from your Microsoft Edge browser.

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Startgo123.com from Mozilla Firefox (FF)

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To fix Firefox after Startgo123.com hijack, you need to get rid of all add-ons that could be related to this hijacker, such as SupTab, ProShopper, Awesome HP, etc. You can also reset firefox to complete the removal procedure.

  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 Startgo123.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 Startgo123.com removal. Click on 'Reset Firefox' button for a couple of times
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Startgo123.com from Google Chrome

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To fix your Google Chrome web browser after infiltration of this browser hijacker you need to get rid of related entries. In this case, we recommend eliminating Startgo123 and similar add-ons that are listed in the “Extensions” list (SupTab, ProShopper, Awesome HP, etc.). Also, make sure you reset Google Chrome to finish the removal 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 Startgo123.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 Startgo123.com removal. Click on 'Reset' button to complete your removal
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Startgo123.com from Safari

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You need to purchase Full version to remove infections.
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  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 Startgo123.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 Startgo123.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 Startgo123.com removal process. Select all options and click on 'Reset' button
After uninstalling this potentially unwanted program (PUP) and fixing each of your web browsers, we recommend you to scan your PC system with a reputable anti-spyware. This will help you to get rid of Startgo123.com registry traces and will also identify related parasites or possible malware infections on your computer. For that you can use our top-rated malware remover: Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware.

About the author

Lucia Danes
Lucia Danes - Virus researcher

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  • kelly

    useless and deceptive search engine. What a shame

  • Nick

    Didnt work. Its still there. (Firefox user)

  • Nick

    Didnt work. Its still there. (Firefox user)