Since yesterday, I have constant crashes in IC (districts and sewers). I did not crash in WGT neither in ICP as of yet. Rest of the game is fine (as fine as ESO can be at least )

It's not the "usual" crash with the crash reporter. The game just freezes. Nothing else. Have to quit via the task manager. It usually happens in combat (of course) so I suspected graphics, but it happened a few times while simply running around, and once just standing there, talking in guild chat.

Same on both 32 and 64 bits client. In windowed and fullscreen mode. With and without add ons.

Yes my drivers are up to date. Memory and processor usage are a bit high, but nothing unusual.

And this is new. Never froze ig since yesterday, but I haven't set foot in IC since last patch (don't know if the patch and crashes are related, ofc). Last night and today, I crashed, or well - froze - 11 times. I don't know anyone else with the same issue. I have no idea what to test next.