Anyways, I was happily playing my heavily modded Skyrim client a few days ago, when I froze, then blackscreened a few seconds later. The whole time the music/audio still continued playing. Then it crashed to the desktop.

I tried some things, and eventually just reinstalled thinking it would work. I started playing on a fresh, unmodded client (also deleted the Skyrim.ini and SkyrimPrefs.ini just to be safe). 5-10 minutes after starting a new save, it did the same thing. It continued to crash every 5-10 minutes after loading whenever I tried again.

So just to recap: it still is happened on a completely fresh, unmodded client.

PC specs? Also, does your computer tend to be slow after the crash?