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  • Parallels Desktop for Mac 20 User's Guide
    • Welcome to Parallels Desktop
      • What You Can Do
      • Editions of Parallels Desktop
      • What's New in Parallels Desktop 20
      • What Versions of Windows You Can Install
      • Setting Up Your Mac to Use Windows Applications
      • Other Operating Systems
    • Install or Upgrade Parallels Desktop
      • System Requirements
      • Installing Parallels Desktop
      • Activating and Registering Parallels Desktop
      • Purchasing Parallels Desktop
      • Upgrading Parallels Desktop
        • Installing Software Updates
      • Changing the Language
    • Install or Import Windows
      • Installing Windows
      • Using Boot Camp with Parallels Desktop
      • Importing from an Earlier Version of Parallels Desktop or Another Virtualization Application
      • Downloading and Installing Windows from Microsoft
      • Getting Windows from IT
    • Use Windows on Your Mac
      • Getting Started
        • Launching Windows
        • Opening a Windows Application
        • Installing Windows Applications
        • Shutdown and Suspend Windows
          • Startup and Shutdown Settings
      • Setting How Windows Works with macOS
        • Merging Windows and macOS
        • Setting Windows to Appear in a Single Window
          • Adjusting Window Mode Settings
          • Monitoring Windows in a Scalable Window
        • Running Windows in Full-Screen Mode
          • Adjusting Full-Screen Settings
        • Setting an Application to Open When You Insert a CD/DVD
        • Sharing Items between macOS and Windows
          • Copying and Pasting between macOS and Windows
          • Sharing Files and Folders
          • Sharing iCloud, Dropbox, or Google Drive Folders with Windows
          • Sharing Windows OneDrive Folders with macOS
          • Sharing Applications
          • Setting Files to Open in Your Preferred Application
          • Setting Internet Links or Emails to Always Open in macOS or Windows
          • Opening the Current Safari Page in Microsoft Edge
          • Emailing macOS Files from Windows
          • Sharing External Storage Devices and Volumes
          • Sharing Windows External and Network Drives with macOS
          • Using a Disk Image with a Virtual Optical Drive
          • Adding Windows Disks to macOS Finder
      • Mouse, Trackpad, and Keyboard
        • Setting Your Mouse or Trackpad to Right-Click and Middle-Click
        • Using Keyboard Shortcuts
        • Customizing Keyboard Shortcuts
        • Creating New Keyboard Shortcuts
        • Controlling Windows Input Language In macOS
        • Mouse & Keyboard Settings
      • Connecting External Devices
        • Adjusting Device Settings
      • Connecting Bluetooth Devices
        • Connecting Bluetooth Game Controllers
      • Printing from Windows
        • Sharing a Printer Connected to Your Mac
        • Setting Up a Network Printer
        • Setting Up a USB Printer
      • Using the Built-in or External Webcam
      • Presenting on an External Display or Projector
      • Protecting Your Data
        • Isolating Windows from Mac
        • Working in Windows without Saving Changes
        • Setting Password Requirements
        • Using Apple Touch ID to Log into Windows
        • Encrypting Windows to Protect It from Unauthorized Use
      • Connecting to the Internet or a Network
        • Sharing Network Access Between macOS and Windows
        • Applying Separate Network Settings to Windows
        • Using Host-Only Network Settings
        • Using Wi-Fi with Windows
        • Connecting Windows to a VLAN
      • Optimizing Performance
        • Allocating Specific Amount of Memory to Windows
        • Optimization Settings
        • Pausing Windows When No Applications Are Open
        • Optimizing Virtual Machines for Specific Tasks
        • Scheduling Windows Maintenance
      • Saving Time with Parallels Toolbox
      • Saving a Screenshot from Windows
      • Setting the Appearance of Virtual Machine Dock Icons
      • Allowing Windows Updates While Your Mac is Sleeping
      • Translating Words in Windows
      • Using Apple Writing Tools in Windows
      • Using the Touch Bar in Windows
    • Parallels Desktop Preferences and Virtual Machine Settings
      • Parallels Desktop Preferences
        • General Preferences
        • Shortcuts Preferences
        • Devices Preferences
        • Security Preferences
        • Network Preferences
        • Advanced Preferences
        • Parallels Toolbox
      • Virtual Machine Settings
        • General Settings
        • Options
          • Startup and Shutdown Settings
          • Sharing Settings
          • Application Settings
          • Full Screen Settings
          • Picture in Picture Settings
          • Web & Email Settings
          • Maintenance Settings
          • More Options
        • Hardware Settings
          • CPU & Memory Settings
          • Graphics Settings
          • Mouse & Keyboard Settings
          • Shared Printers Settings
          • Network Settings
          • Sound & Camera Settings
          • USB & Bluetooth Settings
          • Hard Disk Settings
          • CD/DVD Settings
          • Boot Order Settings
          • TPM Chip
          • Printer Settings
          • Serial Port Settings
        • Security Settings
        • Backup Settings
      • Adding and Removing Devices
        • Support for Virtual and Physical Drives
        • Initializing a Newly Added Hard Drive
        • Connecting a Physical Disk to a Virtual Machine as Internal
    • Advanced Topics
      • Working with Virtual Machines
        • Supported Guest Operating Systems
        • About Virtual Machines
          • Set Where Virtual Machines Are Stored
        • Arranging Virtual Machines
        • Making Virtual Machines Distinctive
        • Changing the Virtual Machine Icon
        • Changing the Virtual Machine Name
        • Cloning a Virtual Machine
        • Backing Up a Virtual Machine
        • Creating and Using Virtual Machine Templates
        • Saving Snapshots of a Virtual Machine
        • Changing Virtual Machine Configuration While in Use
        • Scrolling Horizontally with a Mouse
        • Removing a Virtual Machine
        • Donwloading Pre-Configured Virtual Machines
        • Setting Guest OS Type and Version
        • Changing the Number of Virtual CPUs Allocated to a Virtual Machine
        • Using Apple Script with the Guest OS
        • Freeing Up Disk Space
        • Archiving/Unarchiving Virtual Machines
        • Transfering a Virtual Machine to Another Mac
        • Importing and Running x86_64 (Intel) Virtual Machines on Apple Silicon Macs
          • Launching and Running an x86_64 Virtual Machine on an Apple Silicon Mac
          • Creating a New x86_64 (Intel) Virtual Machine on an Apple Silicon Mac
      • Using Other Operating Systems on Your Mac
        • Customizing the Keyboard for a Guest OS
        • Running macOS Virtual Machines
          • Signing into Apple Account on macOS Virtual Machines
          • Connecting USB Devices Directly to Your macOS Virtual Machine
          • Supported Trackpad Gestures
      • Installing and Updating Parallels Tools
        • Parallels Tools Overview
        • Parallels Tools for Windows
        • Parallels Tools for Linux
        • Parallels Tools for Mac
      • Setting File Type Associations
      • Picture in Picture Mode
      • Hiding and Showing Parallels Desktop
      • Removing Parallels Desktop
      • Advanced Settings
      • Shared Network Settings
      • Host-Only Network Settings
      • Creating Custom Host-Only Networks
    • Troubleshooting
    • Parallels Desktop Social Media Pages
    • More Resources
    • Glossary
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  1. Parallels Desktop for Mac 20 User's Guide
  2. Parallels Desktop Preferences and Virtual Machine Settings
  3. Virtual Machine Settings

Security Settings

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Last updated 14 days ago

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On the Security tab of virtual machine configuration, you can isolate the virtual machine from your Mac, choose whether to save or discard the changes you made while working with the virtual machine, set password requirements for certain tasks, and more.

Note: The options in this panel may be partially or completely inactive in your virtual machine settings. This means that your Parallels Desktop installation is part of a corporate setup where the security of virtual machines is controlled centrally by your company's system administrators.

To open these settings, choose Actions > Configure, then click Security.

Option
Description

Encrypt with password

Use this setting to specify, change or turn off the password your virtual machine is encrypted with.

Expiration date (available in Parallels Desktop for Mac Business Edition only)

If your virtual machine is encrypted, you can set an expiration date after which the virtual machine becomes expired.

Allow changing guest OS password in Terminal (available in Parallels Desktop for Mac Business Edition only)

Select this option to be able to change the guest OS password in Terminal.

Always lock Windows on suspend (available in Parallels Desktop for Mac Business Edition only)

Select this option if you want to lock Windows on suspend. Once the virtual machine is resumed, you’ll have to log in to Windows to unlock it.

Isolate Windows from Mac

Select this option to isolate the virtual machine from macOS, so that they no longer share folders, profiles, and applications, connected external devices are no longer automatically accessible by the guest OS, the virtual machine and Mac no longer synchronize volume, and you can no longer copy or move objects between the virtual machine and macOS. Isolating your virtual machine from macOS may provide a higher level of security by not allowing compromised items from one OS to come into contact with the other.

Rollback mode (available in Parallels Desktop for Mac Pro and Business Editions only)

Use this menu to specify whether the virtual machine is started in Rollback mode. This mode allows you to save or discard the changes you made while working with the virtual machine:

  • Disable. Select this option if you don’t want to work with the virtual machine in Rollback mode.

  • Discard changes. Select this one if you don’t want to save the changes.

  • Ask me what to do. Select this option if you want to decide whether to save the changes. When shutting down the virtual machine, you will be shown a message asking whether to save or discard the changes.

Require password to

For added security, you can select the actions for which Parallels Desktop will require an administrator password.

Custom password (available in Parallels Desktop for Mac Pro and Business Editions only)

Use this setting to provide a custom password that will be required to perform the actions from the Require password to section.

Enterprise Edition