topic Re: CML personal VM problems in Cisco Modeling Labs Discussions

CML personal VM problems

andrewcode3 — Tue, 16 Jan 2024 20:45:26 GMT

I am trying to get my VM up and running and I am encountering an error

Virtualized Intel VT-x/EPT is not supported on this platform. Continue without virtualized Intel VT-x/EPT?

Hyper V is disabled (see attached)

Core isolation is off

Any ideas what to try next?

Re: CML personal VM problems

Ramblin Tech — Tue, 16 Jan 2024 23:02:01 GMT

What hypervisor are you trying install install the CML VM on? Vmware or Hyper-V (not officially supported by CML)? Is this Windows 10 or 11? If Windows 11, did you upgrade from Windows 10, or was Windows 11 already installed on your machine?

Virtualization must be enabled on the CML host machine. With either Windows 10 or 11, you will need to enable VT-x in BIOS. Additionally, if you upgraded from Windows 10 to 11, Virtual Machine Platform may not be enabled. See Enable Virtualization on Windows 11 PCs.

Re: CML personal VM problems

Ramblin Tech — Tue, 16 Jan 2024 23:20:43 GMT

Assuming Vmware is your HV, there is a similar thread on learningnetwork.cisco.com:

https://learningnetwork.cisco.com/s/question/0D56e0000DRnM7vCQF/vtx-support-issue-on-the-cml-26-on-vmware-workstation-17-player

Re: CML personal VM problems

rkochery — Tue, 16 Jan 2024 23:40:51 GMT

Hi, Please try the steps in CML troubleshooting FAQ item # 12

https://developer.cisco.com/docs/modeling-labs/#!faq/troubleshooting

Re: CML personal VM problems

andrewcode3 — Wed, 17 Jan 2024 15:52:11 GMT

I am trying to use VMware in a win 11 machine. I have enabled virutalization and it still does not work.