533MHz FSB CAN MY P6301 GO UP TO 833 MHZ FSB

1. Please don't yell at us. Typing in caps is considered yelling. You will want to be respectful of those you are asking for assistance.
2. Information is important. We are not psychic and the more info, the easier it is for us to help you. We are not particular to having to research everything you are asking us about. Nor can we research to find information that only you know.

I am going to make some assumptions and attempt to help you though.

I am assuming that you have the Gateway P6301 notebook.
http://support.gateway.com/s/Mobile/2007/Godzilla/1014776R/1014776Rsp2.shtml

I am going to assume that your question is:
"My notebook ram is rated for 667 MHz as stated on the link to the gateway support site. It operates at 533MHz because of the FSB. Is there any way to me to increase the FSB on my notebook?"

The answer, unfortunately, is no. A notebook bios will not support such changes. But be assured that the increase in performance gained if you were able to do this would be unnoticeable. Also note that a side effect would be an increase in your CPU speed, which could lead to more heat and further problems.