hi all this is my 1st post
but i have a question in BC2 is there anyway to stop the atmosphere like the Snowy Wind/Sandy Dust Effect stuff like that, the fact is that its fucking annoying and i think it is eating my fps i have it on medium and low setting and i have disabled bloom(witch im still not sure what bloom does :P ) i get an fps about 40 to 50 and its abit laggy not net laggy just gfx laggy.

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my pc spec are(if it helps):

Motherboard: FOXCONN ELA1 p45
Processor: Intel Core2duo E7500 (2 CPUs), ~2.9GHz
Memory: 3072MB RAM
Hard Drive: 320GB HDD 1TB HDD
Video Card: XFX ATI Radeon HD 5770
Mouse: Blaze M2021 gaming mouse
Operating System: Windows XP Professional x64 Edition (5.2, Build 3790)
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any info and help or programs would help me out alot
thanks for your time