Ok, I tried adding "moref=5-snapshot-68" style vmxspec when calling VixDiskLib_ConnectEx() on a machine is not corrupted like the other 3. When I do this, Open() later on fails with VixError=1. If I put no vmxspec there, it works. Is it ok to leave it out? Should I format it differently?
[edit] It also Fails if I Format it like "moref=vm-5-snapshot-68" [/edit]