If you encounter unwanted ads, pop-ups, and notifications from TransactionEng on your Mac, your system has been infected with adware. TransactionEng specifically targets Mac devices, operating as an adware program.
TransactionEng modifies settings on your Mac in two primary ways. Firstly, it installs a browser extension, which allows it to gain control over your browser. Subsequently, it manipulates various browser settings, such as changing the default home page, altering search results, and generating unwanted pop-ups within the browser.
As adware, TransactionEng bombards your browser with numerous unwanted pop-ups. Moreover, it redirects your browser to dubious websites and those designed to deceive you into installing further malware on your Mac. It is crucial to exercise caution and avoid clicking on unfamiliar ads or ads of unknown origin.
Furthermore, refrain from installing updates, extensions, or any other software suggested by pop-ups. Installing software from unfamiliar pop-ups can infect your Mac with additional malware.
You must remove TransactionEng from your Mac promptly. This article provides steps to eliminate the TransactionEng adware. If you lack technical expertise or encounter difficulties, I recommend using the removal tools I suggest for a more effective removal process.
Remove TransactionEng
Before we start, you need to remove an administrator profile from your Mac settings. The administrator profile prevents Mac users from uninstalling TransactionEng from their Mac computer.
- In the top left corner, click on the Apple icon.
- Open Settings from the menu.
- Click on Profiles
- Remove the profiles: AdminPref, Chrome profile, or Safari profile by clicking the – (minus) in the bottom left corner.
Remove TransactionEng extension from Safari
- Open Safari
- In the top left menu, open the Safari menu.
- Click on Settings or Preferences
- Go to the Extensions tab
- Remove the TransactionEng extension. Remove all extensions you do not know.
- Go to the General tab, and change the homepage from TransactionEng to one of your choices.
Remove TransactionEng extension from Google Chrome
- Open Google Chrome
- In the top right corner, open the Google menu.
- Click on More Tools, then Extensions.
- Remove the TransactionEng extension. Remove all extensions you do not know.
- In the top right corner, open the Google menu once again.
- Click on Settings from the menu.
- In the left menu, click on Search Engines.
- Change the Search engine to Google.
- In the On Startup section, click on Open the new tab page.
Remove TransactionEng with Malwarebytes
Malwarebytes is a malware removal app that helps detect and remove threats from your Windows computer. The free version lets you run manual scans and quarantine detected threats. A paid subscription adds real-time protection to help prevent new infections.
Follow the installation instructions, then open Malwarebytes.

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Click "Scan" on the main dashboard to check your computer for malware.
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Wait for the scan to finish. Malwarebytes will display a summary of the results.
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Review the detected items. If threats have not already been quarantined, select them and click "Quarantine."
Quarantine isolates detected items to prevent them from running and causing further harm. If Malwarebytes asks you to restart your computer, follow the prompt to complete the removal process.
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Click "View report" or "View Scan Report" to review the scan details.
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If no threats were detected, click "Done" to close the scan summary.
Run Malwarebytes regularly to check for threats, especially if you notice suspicious behavior on your computer. You can continue using the free version for manual scans and malware removal. Ongoing real-time protection requires a paid subscription.
Your Mac should be free of Mac adware and Mac malware. Thank you for reading!