WriteRegBin & long hex data

Hi,

I want to write in the registrery a lot of hex data
=>In "regedit" there is
"00000000 f2 97 b4 5f db 45 ea c2 dc 71 b6 7d 1b f3 07 23 .´_ÛEêÂÜq¶}.ó.#"
"00000010 76 46 59 27 09 cc 1d 5c - 54 58 44 dd 47 1b df b6 vFY' Ì.\TXDÝG.߶"........
And I want to write it...

WriteRegBin HKLM "Where\Iwant\to\write\it" ******

Thanks for your help!

WriteRegBin HKLM "Where\Iwant\to\write\it" f297b45fdb45eac2dc71b67d1bf307237646592709cc1d5c545844dd471bdfb6

Just one long line of a hex number.

It's Working!!!!!!!!
Thanks!!!!