we will need the follow details to help you better
1. Cross Hair Manager version, which you are using right now.
2. Cross Hair hardware version
3. you console and game
4. When did you buy this Cross Hair?
Does it ever work properly?
5. The color and state(breathing or stable) of the LOGO on Cross Hair when you are in troulbe?
do you hear any continous beeps? how many beeps do you hear in one cycle?
6. Which peripherals are connected to Cross Hair? please provide the specific model and producer.
PS: All peripheral should be connected to Cross Hair first, before connecting Cross Hair to game console.
7. Do you see any indication on the screen of your console during the trouble?
8. Can you guess what has caused your trouble? If you don't know, please just skip this question.