Introduction
If you’re a Mac user, you may believe that your system is immune to viruses and other malicious software. While it’s true that Macs are less susceptible to viruses than Windows-based systems, they are not immune. That’s why it’s important to understand how to get rid of virus on Mac. In this comprehensive guide, we’ll discuss various techniques and tools for addressing viruses on a Mac.
Use Anti-virus Software
One of the most effective ways to get rid of virus on Mac is by using anti-virus software. There are several third-party options available, including Bitdefender, Norton, and Malwarebytes. Downloading and installing anti-virus software is a straightforward process. Once installed, you’ll simply need to run a scan and remove any identified viruses. It’s important to note that certain anti-virus software programs can conflict with other system software, so be sure to conduct your research and select a program that’s compatible with your system.
Reset NVRAM/PRAM
NVRAM (non-volatile random access memory) and PRAM (parameter random access memory) are small amounts of memory that store certain settings on a Mac. Sometimes, viruses can modify these settings, which can cause the Mac to become unresponsive or behave strangely. Resetting NVRAM/PRAM is a simple process that can help with virus removal. To reset these settings, start by shutting down your Mac. Then, turn it on and immediately press and hold the Command+Option+P+R keys for about 20 seconds. Your computer will automatically restart, and the settings will be reset.
Update the Software
Another essential step to get rid of virus on Mac is to update your software regularly. Updating your software, including the operating system, browsers, and plugins, can help keep your system free from vulnerabilities and security flaws that viruses can leverage. The latest software releases often include security patches that improve system defense against malicious code. Receiving automatic notifications for software updates makes it easy to stay on top of your software applications and keep your Mac secure.
Remove Suspicious Apps
Sometimes, viruses are unwittingly downloaded along with ordinary apps from third-party websites. That’s why it’s essential to learn how to identify suspicious apps that may contain viruses. Be on the lookout for apps that request access to a large number of your contacts or that ask for access to your location. Also, always read the reviews before downloading any application. If you’ve already downloaded a suspicious app, deleting it is relatively simple. Just click and hold the app’s icon in the Dock, then select Delete from the menu that appears.
Use Apple’s Built-in Malware Remover
Since 2009, Apple’s Mac operating system has come standard with a built-in Malware Removal Tool. This tool scans your system for malware and removes any identified threats. Using this tool is simple: just launch the Malware Removal Tool from your Applications folder and let it run. If it detects any malware, the tool will provide instructions for removal. Using Apple’s built-in Malware Removal Tool in conjunction with other malware-fighting techniques will offer you comprehensive protection.
Delete Cache and Temporary Files
Cache and temporary files are generated by your computer as you use it. They can sometimes attract viruses and malware, leading to system complications. Regularly deleting these files minimizes the risk of getting infected with viruses. To delete cache and temporary files, start by opening the Finder app, then navigate to the Go drop-down menu and select Go to Folder and type “/Library/Caches” in the search bar. A list of cache folders will appear. Select the folders you’d like to delete and then drag them to the Trash.
Conclusion
Getting rid of virus on Mac isn’t as complicated as it may seem. By following these simple yet effective techniques and tools, including anti-virus software, NVRAM/PRAM reset, software update, suspicious apps removal, Apple’s malware remover, and cache and temporary files deletion, you can protect your Mac from viruses and eliminate the existing ones. To avoid future infections, implement safe browsing habits, use browser extensions, only download from trusted sites, and keep your Mac up to date. By following these tips, you can keep your Mac clean and operating at peak performance.