I didn't make it!
So I installed several mods off of The Atomic Elderscrolls Optimization guide and after installing the ones I wanted, I went back into my game and my orcish armor was invisible, as in transparent. My worn dwarvem helm(Obscuros overhaul)/elven sword/Cheydenhal Shield were all still there, just that armor. I tried some leather on for size and the cuirass was invisible but the strap on the front was still there. Also, all the guards helmets were gone...
Can anyone tell me what file that's directly linked to? I'm trying to pinpoint that so I can fix it but I don't know where to start. I'd just reinstall, but a friend has my cd... :(
This invisble clothing problem has been reported several times,so don't feel alone.Best you can do for now is wait until the current beta patch is finalized and fully released.