"Browse Failure" when choosing VMware tools iso

Hello all, any help would be greatly appreciated.

I am trying to do a "convert to virtual machine from point in time" in Backup Exec 2012.

I almost get through the whole setup sucessfully, I point to my ESX/Vcenter and choose a datastore. 

Now on the final step, i click the browse button beside the "Full path of VMware tools ISO image:"

and i get the following error:

"Browse Failure

Failure to browse "XXXXXXXXXXXXXXXXXXX"

The directory or file was not found, or could not be accessed."

Now the first thing i'm noticing is it is trying to browse our old domain/FQDN.

Is there any way of choose a new browse location?