I have an NVR5208-8P-4KS2E NVR and two HWF5241E-Z12E cameras attached to it that I installed 2 years ago. They were working great until a few months ago when I had to reinstall windows on my pc. Now that I've finally gotten around to reinstalling SmartPSS, I can see the NVR, but I can't log into it because I have no idea what the old password from 2 years ago is. What is the least painful way of fixing this? I looked on the NVR and didn't see any obvious way to reset it.