TF260073 incompatible architecture error when trying to deploy an environment in Lab Manager

I got a TF260073, incompatible architecture error when trying to deploy a new virtual lab environment using a newly created VM and template. I found the fix in a forum post.

The issue was that when I had build the VMs, I had installed the Lab Management agents using a VMprep DVD ISO and mounted it using ‘share image instead of copying it’ option. This as the name implies means the ISO is mount from a share not copied to the server running the VM, this save time and disk resources. When I had stored my VM into the SCVMM Library I had left this option selected i.e the VMPrep.iso mounted. All I had to do to fix this issue was open the settings of the VM stored in the SCVMM Library and dismount the ISO, as shown below

image

Interestingly the other VM I was using in my environment was stored as template and did not suffer this problem. When creating the template I was warning that it could not be created if an ISO was mounted in this manner. So the fact I had a problem with my VM image should not have been a surprise.