Click ☰ and click Virus & threat protection Check the “Windows Defender Offline Scan” box. Click Scan now Follow any on-screen instructions.
Only do this as a last resort; you’ll most likely lose some of your files. While you should back up as many files as possible before doing this, keep in mind that trojan horses often install programs or copy malware into your files. This means that you may have to manually back up your files rather than backing up your whole computer.
Macs don’t come with built-in antivirus software, but Malwarebytes is a solid option for all Mac users. If Malwarebytes doesn’t begin downloading, click the blue click here link near the top of the page.
Click Continue Click Agree Click Install Enter your username and password. Click Install Software Click Close when prompted.
When Malwarebytes finds malicious software, it will automatically quarantine the software.
Only do this as a last resort; you’ll most likely lose some of your files. While you should back up as many files as possible before doing this, keep in mind that trojan horses often install programs or copy malware into your files. This means that you may have to manually back up your files rather than backing up your whole computer.
Updating your computer will also keep your computer’s security suite and firewall up to date, which will improve the chances of your security options preventing a trojan horse from downloading before it ever reaches your computer.
An exception to this rule is when a trustworthy first-party website lists a different site as its download location (or “mirror”).
This is especially true when downloading cracked versions of programs since trojan horses almost always disguise themselves as installation files for other programs.
You’ll most likely want to use Safe Mode to remove things like unwanted toolbar programs (e. g. , Bing).
