Nothing here yet, its coming.
The plan for this section is to show how if you lock out your TruVision NVR, or loose your password you can back your firmware down to the oldest one available on their website, and then upgrade again one version at a time until current to blow away the lock out code without having to contact and less then helpful Interlogix (NOT meant as a dig at the Interlogix support staff, just the useless management team).
I do not currently have a TruVision NVR to record the steps on. I found this out on a customers NVR and did not have the ability to record the steps at the time.
If this happens to you, contact me if your willing to help me capture the results in exchange for my help. jim@kamit.ca