Hey everyone, I've just installed Oblivion with patches and a few mods; as soon as I made it out, whenever I cast a spell looking at the sky or bright reflection of it (i.e. water), my screen flickers black. It seems that Godrays is responsible for this issue that I am having, I'm not sure what I can do to have Godrays working fine without the flickering happening though. I don't use any other shaders.txt effects, just Godrays, and when I turn them off, the problem is gone.

I set Bloom, Anti-Aliasing and HDR all off before I even started modding, but I checked again to make sure, they're all off. My video card, if it helps, is Nvidia GTX 260M - 1 GB. and the driver is 306.97, so I doubt it's not an update issue; just thought I would mention all this if it helps.

Not sure how important this is, but here are my Active Mod Files:
00 Oblivion.esm
01 Unofficial Oblivion Patch.esp [Version 3.4.2]
02 UOPS Additional Changes.esp
03 DLCShiveringIsles.esp
04 Unofficial Shivering Isles Patch.esp [Version 1.5.1]
05 Natural_Weather_by_Max_Tael.esp
06 Natural_Habitat_by_Max_Tael.esp
07 Enhanced Water v2.0 HD.esp
08 Natural_Water_by_Max_Tael.esp
09 IlluminationWithout.esp
0A VA_BetterGold.esp
0B Natural_Vegetation_by_Max_Tael.esp
0C Bashed Patch, 0.esp

Thank you.