A: Not when run as a portable scanner. Since it doesn't install services or drivers, it will not conflict with Windows Defender, Norton, or McAfee.
A: No. The portable executable (.exe) is designed exclusively for Windows. Mac users need the standard Malwarebytes for Mac installation. Malwarebytes Anti-malware Portable
Malwarebytes no longer officially supports a "standalone portable" version in the same way it did a decade ago. However, the company has shifted to a custom recovery tool known as the Malwarebytes Support Tool , which contains portable scanning capabilities. A: Not when run as a portable scanner