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1. Changing mac security settings for virtual machine how to#
2. Changing mac security settings for virtual machine license#

In the Virtual Machine Settings window, you can change the macOS hardware settings. Please make sure the max size is at least 40 GB and then click Next. Set-VMNetworkAdapter -VMName SRV01 -StaticMacAddress “00112233445566”įinally, note that when you set up a static MAC address for a VM, be sure it is not within the dynamic address range generated by the Hyper-V host. Step 4: Check the name and the location of the macOS virtual machine. The only way I can fix it is to figure out which address is the old one in the dhcp server and delete it, reconcile the scope, delete the old entry in dns, and do a ipconfig /registerdns on the vm. This is done using the Set-VMNetworkAdapter cmdlet as you can view below. The vm will be in the dhcp server twice, with different ip addresses and mac addresses, and the dns server will usually have the old address registered. To set the VM with a static MAC address, enable the Static option and enter the address you want. Here, expand the Network Adapter and go to Advanced Features. Open Hyper-V Manager and then VM settings. Set static MAC address using Hyper-V Manager If you see 'No' next to the four Hyper-V requirements: Your CPU doesn’t support virtual machines and/or you need to adjust settings in the BIOS.

Changing mac security settings for virtual machine how to#

Heres how to interpret those results: If you see 'Yes' next to the four Hyper-V requirements: Your PC can run a virtual machine. As always, this can be done either through Hyper-V Manager or PowerShell. Scroll down to the bottom of the results to find the Hyper-V Requirements section. Let’s see how we set a static MAC address to a VM in Hyper-V. Otherwise, if it had a dynamic address then it would get a new one.

In such a case, when we move the VM to another Hyper-V host, it must keep the same MAC address.

Changing mac security settings for virtual machine license#

For example, when we want to do DHCP Filtering or DHCP Reservations, or if an inventory service or even some application’s license is linked to a MAC address. However, there are several cases that we need to have a static MAC address on a VM. I don’t want to repeat myself, I have written an article on this subject. In a Hyper-V host, the MAC addresses received by the VM’s network adapters are dynamic and are defined by the range of the host.