Hi i have been trying to flash my bios with atiwinflash , i have 2 his iceq cards but every bios i have tried apart from the original his one , ati refuses to flash saying  subsystem id mismatch , is there anyway round this , and do you know where to get modded 3870 bios at?
	
		
			
		
		
	
				
			 
	 
 