Windows Defender Offline is a standalone software application that is designed to help detect malicious and other potentially unwanted software, including rootkits that try to install themselves on a PC. The primary benefit of using this tool is that it runs before malware, such as rootkits, can hide.
Parallels is the fastest, easiest, and most powerful option to run Windows on your Mac. Data can be shared between Mac and Windows and switching between the two is as simple as switching screens. Run it On Mac recommends Parallels as the #1 best way to run Windows Defender Offline on your Mac desktop or laptop.
Pros: Very Cost-Effective; Easily transfer files; Easily switch between Windows & Mac.
Cons: May see a slight decrease in performance; Cost varies from $50-80 for a personal license.
Boot Camp is a boot utility included with most Apple desktop and laptop products that allows users to install a Windows operating system alongside the native macOS/OS X operating system. Using Bootcamp is a relatively technical process and should probably only be undertaken by someone who understands the process.
Pros: Free; Good option if you need high performance or are using an older machine.
Cons: Switching between operating systems requires a restart; difficult, technical installation process.
