How to Remove OptimalAssistfrom Mac OS? (Solved!)

OptimalAssist is defined as a pesky PUP that being complaint by computer users for popping up to disturb online activities endlessly. On daily online activities, users are very easy to be reduced into clicking malicious link, spam email attachment and fake update website so that to fall into the disturbance of OptimalAssist. Besides, free software is also known as the very common way that utilized by OptimalAssist to penetrate into computer successfully.

Usually, following with the arrival of OptimalAssist, there will be component added into all sorts of web browsers, including Safari, Edge, Google Chrome, Internet Explorer and Mozilla Firefox. Originally, OptimalAssist is used for the purpose of promoting website reputation and gaining revenue. However, it is so nasty that there will come out lots of advertisements, which not only bother Internet issues but also slows down network speed.

Moreover, OptimalAssist is supposed to misguide users to unreliable link, taking chance to trick computer user into downloading malicious program. It is worth mentioning that OptimalAssist may follow the trail of online activities to manage your online habit and pick up sensitive information away. Somehow, it is risky to leave OptimalAssist on computer alone. To make sure for the security of computer, OptimalAssist should be kicked out from your PC immediately and permanently.

How to remove OptimalAssist From Mac OS?

(If have OptimalAssist or other virus on Windows OS, Please Use Guide – How to Remove Virus & Malware From Windows OS. )


NOTESome operations in the removal process may require you to exit this page or restart computer, Please Bookmark This Page first For later reference.


Step 1: Uninstall OptimalAssist Related Apps or unwanted apps From Mac.

  • Open the Finder
  • Go to the Application folder
  • Move unneeded applications to Trash
  • Enter your password if requested.

uninstall OptimalAssist from mac

delete OptimalAssist from mac

Please Note

OptimalAssist cannot be removed completely unless you remove all its core files and related malware. If you’re having trouble when uninstall OptimalAssist from Mac, we recommend downloading Combo Cleaner Antivirus and see if it will remove all malware for you:

Download Combo Cleaner Antivirus For Mac

 More information about Combo Cleaner, steps to uninstall, EULA, and Privacy Policy. Free scanner checks if your computer is infected. To remove malware, you’ll need to purchase the full version of Combo Cleaner.

Step 2. Remove OptimalAssist Related Extension or unwanted Extensions from Safari, Chrome and Firefox on Mac.

Delete Safari Extension

  • Launch Safari
  • Click on the Safari menu and choose Preferences.
  • Select the Extensions pane
  • To delete an extension completely, click on it, then in the main window, choose Uninstall.

delete OptimalAssist from safari

uninstall OptimalAssist from safari


Delete Chrome Extension

Launch Chrome >> Click the three-dot icon in the upper-right corner >> Select the More Tools >> Click Extensions >> Determine the suspicious or unwanted extension, click on the Trash icon >> Click Remove

get rid of OptimalAssist from mac chrome

delete OptimalAssist from mac chrome

uninstall OptimalAssist from mac chrome


Delete Firefox Extension

Launch Firefox >> Click the menu button from the browser’s right pane >> select Add-ons from the drop-down list >> Determine the suspicious or unwanted extension, click the Disable or Remove button.

uninstall OptimalAssist from mac firefox

delete OptimalAssist from mac firefox


Step 3. Download Combo Cleaner Anti-Virus to Diagnose Entire Mac. (Important!)

OptimalAssist may not be the only virus harming your Mac. When such threat enters your Mac, it may bring in more infections. So we suggest you checking your entire system to see if there is any other infections. To do this quickly and easily, you can download Combo Cleaner Antivirus, a top-rated Mac Anti-virus Tool which makes Mac protection easy and simple for every Mac user. It use advanced security features to protect your Mac from phishing scams, malware, spyware, adware, and viruses. When your Mac is equipped with Combo Cleaner Antivirus, you not only get the safe online browsing and real-time protection, but also enjoy the full speed system performance . Follow instructions below to use Combo Cleaner if you’d like to try it:

OptimalAssist remover for mac

1. Click on Download link below to get Combo Cleaner Antivirus Now.

Download Combo Cleaner Antivirus For Mac

More information about Combo Cleaner, steps to uninstall, EULA, and Privacy Policy. Free scanner checks if your computer is infected. To remove malware, you’ll need to purchase the full version of Combo Cleaner.

2. Click on “combocleaner.dmg ” to install Combo Cleaner Antivirus:

 

3. Once installed, run a scan to diagnose the security conditions of your Mac:

OptimalAssist removal tool for mac os

4. If OptimalAssist or related unwanted apps are still on your Mac, you can use App Uninstaller of Como Cleaner and see if it can uninstall the unwanted or suspicious apps.

OptimalAssist uninstaller for mac

5. Use Antivirus tool of Combo Cleaner to re-check your Mac and determine if there is any hiding threats:

get rid of OptimalAssist from mac