Fusion

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  • 1.  Problem upgrading VM to Win 11

    Posted 3 days ago
    Edited by Technogeezer 3 days ago

    I run a Windows VM on Fusion Player Version 13.6.3 (24585314).  I only use Windows for basically one software program that doesn't operate on a Mac.  It's the main program for my work, so I don't want to mess it up.  

    I haven't yet upgraded my VM to Windows 11.  When I check my Fusion VM compatibility in PC Health at a glance, it says:  

    This PC doesn't currently meet Windows 11 system requirements.

    The two issues are:

    This PC must support Secure Boot

    TPM 2.0 must be supported and enabled on this PC.

    I'm nervous about editing the BIOS to change these items.  I've looked at the two sites about how to enable TPM 2.0 and Secure Boot.

    Is this something I should just dive into and do?  I'm not sure if these instructions will pertain to my virtual machine or are for an actual PC...or if there's any difference.

    Should I download Fusion Pro first and see if it is compatible?   NOTE: I did download Pro 13.6.4, but when I try to install it, it just opens my existing VM; I'm stuck.       If so, how do I move the contents (files and programs) of my  VM from my Player version to the Pro version?

    I used to have a support contract and would just call VMWare for help.  I hope someone here will be able to guide me on what to do.  Thanks in advance!!

    Julie



  • 2.  RE: Problem upgrading VM to Win 11

    Posted 3 days ago

    This isn't a player vs. Pro issue. (and there's no reason to continue using Fusion Player now that Fusion Pro is free).

    Based on what you've posted so far, here's what I'd do.

    • Check the firmware settings for your existing VM. Open the VM's Settings, select Advanced, and make a note of the firmware type. 
    • Power up your existing Windows VM, sign into it and open Disk Management. Check the partitioning type of the hard drive containing the C: partition. Make a note of whether its MBR or GPT.

    Before doing anything more, shut down your VM (don't suspend it) and make a copy of it to another location. That way you're protected against anything going awry.

    If the firmware type is EFI and the disk is formatted GPT:
    • Enable UEFI Secure Boot in the VM's Settings > Advanced
    • Encrypt the VM - select the "Only the files necessary to support a TPM device" option, provide an encryption password (please remember it), and optionally check the box to save the password in the keychain.
    • Add the Trusted Platform Module device to the VM. Go the VM's settings and click on the Add Device button. Then select the Trusted Platform Module device.

    Now boot the VM and re-run PC Health Check.

    If the firmware is BIOS and the disk is formatted with MBR partitioning

    These two situations are more complex. If you're not comfortable with the following advice, rebuild the VM from scratch and install Windows 11 (making sure you create the VM with a Windows 11 virtual machine type). That will set all the pre-requisites in the VM configuration for support of Windows 11, and Windows 11 will format the hard drive with GPT partitioning. 

    Much of what you have to do for this situation is similar to what you'd do for a physical PC that has options to enable EFI boot, Secure Boot, and has a TPM device.

    If your hard drive is formatted with MBR partitioning, you'll need to convert the disk partitioning to GPT. Microsoft provides a tool in current versions of WIndows to do that. See https://learn.microsoft.com/en-us/windows/deployment/mbr-to-gpt . 

    Once you've switched the partitioning type, shut down the VM, and go the VM's settings. Make the settings to the firmware type, encryption, Secure Boot, and TPM device as noted earlier in this post.

    You should now be able to boot the VM. Run PC Health Check to make sure that the system is ready for Windows 11 upgrade. 

    (note that the VM will need to have at least 4GB of memory, and the virtual hard drive needs to be 64GB or larger for Windows 11 to install). 



    ------------------------------
    - Paul (technogeezer)
    vExpert 2025
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  • 3.  RE: Problem upgrading VM to Win 11

    Posted 3 days ago

    I did download Fusion Pro 13.6.4 and tried to install it, thinking I could maybe just build a new VM with Pro and try to install Win11.  However, when I ran the installer, it just opens my current VM, which is the Player version (with Win10).  




  • 4.  RE: Problem upgrading VM to Win 11

    Posted 3 days ago

    If you go to the Fusion menu bar and click VMware Fusion > About VMware Fusion..., does it indicate that you're running Fusion Player 13.6.4? If so, you likely have a Fusion Player license key from an older Fusion 13 version that's being recognized. 

    First power off all virtual machines and shut down the VMware Fusion GUI. Then check to see if there's an old license file by opening the Terminal and issuing the following:

    sudo ls -al /Library/Preferences/VMware\ Fusion/license-fusion-13*

    If any files starting with license-fusion exist, remove them using the following command:

    sudo rm /Library/Preferences/VMware\ Fusion/license-fusion-13*

    Now restart Fusion and re-check "About VMware Fusion...". It should now say VMware Fusion Professional. 



    ------------------------------
    - Paul (technogeezer)
    vExpert 2025
    ------------------------------



  • 5.  RE: Problem upgrading VM to Win 11

    Posted 3 days ago

    Paul, thank you for both replies.  I did end up creating a new VM with Windows 11.  That's still installing and setting up.  Stand by for any other questions there....   :)

    Re Player/Pro, how do I open the Terminal to run those two commands?  




  • 6.  RE: Problem upgrading VM to Win 11

    Posted 3 days ago

    The Terminal app should be in the /Applicaitons/Utilities folder. Or use the macOS Launchpad and search for "Terminal". 



    ------------------------------
    - Paul (technogeezer)
    vExpert 2025
    ------------------------------



  • 7.  RE: Problem upgrading VM to Win 11

    Posted 3 days ago

    Thank you!  This worked, and I'm now showing Professional running.   

    I've also got a new VM up and running.  Just need to install the software I use and copy some files over.  

    When my VM starts up, it gives me a message about Side Channel Mitigations.  I'm not sure what that is. My old VM had it disabled.  Is it ok to disable it in this Win11 VM too? 




  • 8.  RE: Problem upgrading VM to Win 11

    Posted 3 days ago

    Running with side channel mitigations turned on slows performance of the VM slightly but is more secure. The VM's Settings > Advanced is where you can toggle the mitigations on or off. 

    It's up to you to decide if turning it on results in any kind of noticeable performance degradation for what you use the VM for. 



    ------------------------------
    - Paul (technogeezer)
    vExpert 2025
    ------------------------------



  • 9.  RE: Problem upgrading VM to Win 11

    Posted 3 days ago

    Upgrading VMs to Windows 11 can be tricky due to TPM and Secure Boot requirements. However, if you want to work with image editing alongside their VM tasks, click here. Hope you find a smooth solution for your upgrade.