A conflict has been detected between two drivers which claimed equivalent DMA channels. Driver %2, with device , claimed the DMA Channel in data address 0x28, with optinal port in data address 0x2c.

Details
Product: Windows Operating System
Event ID: 23
Source: Various
Version: 5.0
Component: System Event Log
Message: A conflict has been detected between two drivers which claimed equivalent DMA channels. Driver %2, with device , claimed the DMA Channel in data address 0x28, with optinal port in data address 0x2c.
   
Explanation

Two drivers are requesting exclusive use of the same direct memory access (DMA) channel. The second driver cannot be loaded, and functionality dependent on this driver will not be available. The data addresses referred to in the message are the offsets within the dump data provided in this event log message. They contain the hexadecimal value for the DMA conflict.

   
User Action

Change the DMA channel used by one of the devices whose drivers are competing. For information on how to change the DMA channel, see your hardware documentation.

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